Final Abstracts

8/13/2019 Final Abstracts

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Cauchy Poisson problems in the linearised theory of water waves

B.N.Mandal

Physics and Applied Mathematics Unit

Indian Statistical Institute, Kolkata

In this talk, the classical Cauchy Poisson problems in the linearised theory of water waves

will be discussed !heir e"tensions to water with an inertial surface, water with an ice#cover

and in a slopin$ beach will be considered

Cosmological Evolution: A Mathematical Model

ubenoy Cha!raborty

%epartment of Mathematics, &adavpur University, Kolkata

In this talk, I shall describe the standard cosmolo$y as a mathematical model based on

'instein(s )eneral !heory of *elativity Startin$ from +i$#ban$ evolution I shall show step

by step different phases of the evolution of the universe I shall present 'instein(s ori$inal

idea of static model which was then modified by 'instein himself to match with observational

evidences inally in the talk latest development of cosmolo$y both from theoretical and

observational point of view will be addressed

Modeling in health care management system

".#.#atiyar

%epartment of mathematics, II! *oorkeee#mail#vktmafma-rediffmailcom

.ealth care is of outmost important for proper functionin$ of biolo$ical systems %ifferent

aspects /Cardiovascular, 0eural, *espiratory etc1 of modelin$ in health care will be taken

into consideration Scientific validation of respiratory system will also be discussed in detail

Computer program for counting the parts of speech in te$t narrations

% &hami

%ept of Mathematics, Kumaun University,

SS& Campus Almora, Uttrakhand

Part'of'speech tagging or word'categorydisambiguation, is the process of markin$ up a

word in a te"t /corpus1 as correspondin$ to a particular part of speech, based on both itsdefinition, as well as its conte"t2ie relationship with ad3acent and related words in a

1
http://en.wikipedia.org/wiki/Lexical_categoryhttp://en.wikipedia.org/wiki/Parts_of_speechhttp://en.wikipedia.org/wiki/Lexicographyhttp://en.wikipedia.org/wiki/Lexical_categoryhttp://en.wikipedia.org/wiki/Parts_of_speechhttp://en.wikipedia.org/wiki/Lexicography


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phrase, sentence, orpara$raph A simplified form of this is commonly tau$ht to school#a$e

children, in the identification of words as nouns, verbs, ad3ectives, adverbs, etc Prominent

software for P4S ta$$in$ is $o#ta$er, available at http566$ithubcom6adsva6$o#ta$er It can ta$

the parts of speech but has not the facility of countin$ their numbers which is a re7uirement

in case of te"t narrations

An attempt has been made in the present work to facilitate the countin$ process by takin$ the

output of $o#ta$er as secondary data 8e have applied portability techni7ue to embed our

work with $o#ta$er which has made it possible to identify the narrations and has resulted in

countin$ of P4S !he $enerated primary data has been refined by the application of recursive

functions and advanced desi$nin$ and al$orithm /A%A1 techni7ue Models have been

developed, used and simulated for natural lan$ua$e words

(nformation security: Need for practical formalism

# # hu!la

%epartment of Computer 'n$ineerin$, I!#+.U, 9aranasi

!he trend of increased dependence on Information !echnolo$y infrastructure continues

unabated *ecently, Encyclopedia Britannica stopped its printed version endin$ a ::; year

old le$acy More and more applications for knowled$e dissemination, services and$overnance are $oin$ on#line makin$ the I! infrastructure a critical component that needs to

be secured for smooth runnin$ of the society

Cyber crime trends indicate increase in attack sophistication 4n the other hand, technical

knowled$e needed by a hacker to launch an attack is $oin$ down due to availability of

software tools that provide off#the#shelf components to build an attack Internet based social

en$ineerin$ attacks, packet spoofin$, denial of service, !ro3ans,


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Connectedness in )u**y minimal structure

. . +ha!ur

%epartment of Applied Mathematics,

&abalpur 'n$ineerin$ Colle$e, &abalpur,

e#mail#sama3h>sin$h-rediffmailcom

A fu


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harmistha Bhattacharya 1%alder2 and Purnendu &as

%ept of Mathematics, !ripura University

Suryamanina$ar, A$artala, !ripura

e#mail5 halder>D-rediffmailcom

u


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under the consideration 0umerical simulations are presented to illustrate the effectiveness of

the proposed control techni7ues usin$ Mathematica

olution of nonlinear )o!!er'Planc! diffusion 4convection model arising in

one dimensional ground water recharge by spreading in fluid flow throughporous media+. 3. ingh

Applied Mathematics and .umanities %epartment

S9 0ational Institute of !echnolo$y, Surat

e#mail5 twinklesin$hsvnit-$mailcom

!he solution of non#linear e7uation of okker Planck diffusion#convection e7uation has been

converted into the +ur$er=s e7uation with appropriate value of the constant and it has been

solved by appropriate conditions Its $raphs are $iven for ( ),x t vs " for different time t

!he solution represents the volumetric soil water content at different downward depth

Multivalued c'contraction on metric space with a partial order

Binaya! . Choudhury/ N. Metiya and P. Maity

!he purpose of this paper is to present some coincidence point and fi"ed point results for

weak multivalued C#contractive mappin$s in a metric space endowed with a partial order A

control function has been used in our theorems !he method of proofs here is a blendin$ of

order theoretic and analytic methodolo$ies !he work is in line with the currently developin$

field of metric fi"ed point theory in ordered spaces

Effect of gravity modulation on laminar diffusion flame

Navneet #umar/ wasti undar Mandal/ Pradyumna 5hosh6

%epartment of Mechanical 'n$ineerin$, I!#+.U, 9aranasi

e#mail5 pradyumna>$hosh-rediffmailcomBaminar 3et diffusion flame, involvin$ $aseous fuel, is one of the fundamental flame types

studied in combustion and has a very important role in ener$y research for its widespread use

in practical burners, furnaces and combustors !hou$h most of the diffusion flames in

practice are turbulent, laminar diffusion flames never lost its importance due to better

tractability both theoretically and e"perimentally In the present investi$ation a numerical

prediction of a confined, co#flowin$, laminar 3et diffusion flame has been investi$ated in

reduced $ravity as well as $#3itter It has been observed that, low fre7uency perturbation in $#

3itter case si$nificantly affected flame $eometry and its behaviour due to nonlinear

interactions in the reaction


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Compatibility of type 1P2 and fi$ed point theorem in )u**y Metric space

Mamta ingh/ Amit #umar 5overy0 and 3ai ingh Narwariya0

%epartment of Mathemetical Science and Computer Application, +undelkhand University &hansi:School of Studies in Mathematics 9ikram University, U33ain

In this paper, the concept of compatible maps of type /P1 in u


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%ept of CS', Mallabhum Institute of !echnolo$y,+ishnupur, +ankura

e#mail5 radhakrishna3ana-$mailcom

0etwork schedulin$ is a techni7ue used for plannin$ and schedulin$ lar$e pro3ect, in fields

of construction, maintenance, fabrication and purchasin$ of computer system It is the basic

method of minimi


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first 7uadrant where two interior e7uilibria can collapse to one interior e7uilibrium point and

then disappear throu$h saddle#node bifurcation considerin$ the rate of harvestin$ as

bifurcation parameter !he local e"istence of limit cycle appearin$ throu$h local .opf

bifurcation and its stability has also been investi$ated by computin$ first Byapunov number

tudy of &ynamical ystems in 3ough et Appro$imation paces

ubrata Bhowmi!

%epartment of Mathematics

!ripura University, Suryamnaina$ar, !ripura

e#mail5 subrata>bhowmik>math-rediffmailcom

*ou$h Set or *ou$h appro"imation space was introduced by Pawlak /*ou$h Sets Int &

Computer and Information Science, /J1 /G:1 ;#JL1 and after that there has been many

study on the theory as well as on applications of rou$h set theory, one of such study is

topolo$ical study with rou$h sets /for e"ample see E 8 hu5 !opolo$ical Approach to

coverin$ rou$h sets, Information Sciences, DD /:@@D1 ;GG#J@ etc1 !he topolo$y

induced from a *ou$h Appro"imation Space is based on the e7uivalence relation in the rou$h

appro"imation space and this topolo$y is a very restrictive type topolo$y clopen topolo$y

!he ob3ective of this paper is to studu dynamical systems in a rou$h appro"imation space and

studies some interestin$ features of dynamical systems in *ou$h appro"imation spaces !he

study can be useful in the study of chan$in$ pattern of different systems based on rou$h settheory

ensitivity of 5reedy +P appro$imation algorithm to the choice of M+

root

Madhushi "erma6/ #.#.hu!la


e#mail5 madhushirscse-itbhuacin

!ravelin$ salesman problem /!SP1 is an 0P#.ard combinatorial optimi


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In Metric !SP also known as %elta !SP, the inter#city distances satisfy the trian$le

ine7uality !here is a :#appro"imation al$orithm for the metric !SP which involves

constructin$ the Minimum spannin$ tree /MS!1 $rown from a user selected root !he

al$orithm then constructs a preorder walk, B of the MS! and returns as solution the

.amiltonian cycle . that visits the vertices in the order B In this paper, we e"perimentallyestablish that the solution found by this al$orithm is very sensitive to the initial choice of the

root node and hence there is a need to propose a heuristic for the same

Analysis of (mage encryption based on local Entropy

Anshuman #r. 5autam/ Abhishe! #r/ Pran-al Bansal/ #umar 5aurav0

Computer Science %epartment, )overnment 'n$ineerin$ Colle$e, A3mer:Information !echnolo$y %epartment, Compucom Inst of I! mn$t &aipur

*a3asthan !echnical Universitye#mail5 a$autam-$mailcom

In last few years, a lot of al$orithms have been implemented for ima$es and videos

encryption Security analysis on these al$orithms focuses on crypto$raphic security, and also

the work related to visual security 9isual security means that the encrypted video content is

unintelli$ible to human vision Accordin$ to the chan$es on ima$e information entropy

between cipher#ima$es and ori$inal ima$es, we present a visual security assessmental$orithm based on local entropy !he e"periment result shows that the scheme can provide

an efficient ob3ective assessment which is match up to sub3ective assessment

Aspecti*ation of Contracts in &bC;

Manish &ain, Sachin Nadav and 9eerender Sin$h

Computer Science %epartment, +MI!, &aipur

Contracts in %esi$n by Contract methodolo$y of pro$rammin$ are commonly cited as an e"ample ofcrosscuttin$ concerns that can be implemented usin$ aspects in Aspect 4riented Pro$rammin$ In this

paper, we try to e"amine this fact by writin$ several pro$rams in %bC then aspecti


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%epartment of Mathematics, 4smania University, .yderabad

e#mail5 asmou::-yahoocom

'ncircled 'ner$y actor /''1 and '"cluded 'ner$y are important corollaries of the Point

Spread unction /PS1 of an optical system In the present paper, we have studied the

'"cluded 'ner$y in order to understand their role as point#ima$e 7uality assessment

parameters

e,uence analysis of the human mitochondrial genome

Anuran-eeta/ hiru harmaand #.#.hu!la0

School of +iomedical 'n$ineerin$,:%epartment of Computer 'n$ineerin$,

Institute of !echnolo$y, +anaras .indu University

!o $ain a better understandin$ of the physical, chemical, and biolo$ical characteristics of

se7uence data, se7uence statistics and utilities functions of MA!BA+ are used to analy


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!his paper presents computational intelli$ence techni7ues for software cost estimation !his

paper investi$ates the use of soft computin$ approaches in predictin$ the software

development effort 4nce we know the effort, we can easily calculate the time and the cost of

the software 9arious statistical, intelli$ent techni7ues and soft computin$ techni7ue are

employed to estimate software development effort !he efficacy of these techni7ues vi


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%epartment 4f Computer Science and 'n$ineerin$

.aldia Institute of !echnolo$y 8+U!

e#mail5 soumyarana@-$mailcom

8ireless communications are becomin$ the dominant form of transferrin$ information 8e

will present one of the most applicable forms of Ad# .oc networksO the 9ehicular Ad#.oc

0etworks /9A0'!s1 9A0'! is the technolo$y of buildin$ a robust Ad#.oc network

between mobile vehicles and each other, besides, between mobile vehicles and roadside units

!he work be$ins with an introduction to 9A0'! technolo$y, it s possible applications and

promisin$ challen$es *eliable broadcastin$ of messa$es in self#or$ani


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A problem of ima$e compression has been chosen to verify the capabilities of the desi$ned

hardware A00 A representative ima$e has been selected or this ima$e, compression usin$

conventional ei$envalue decomposition has been demonstrated first !hen it has been

demonstrated that a linear A00 can be trained to ad3ust its wei$hts in such a fashion that this

trained A00 can be used to compress the matri" correspondin$ to the chosen ima$e If thefinally ad3usted wei$hts and this compressed ima$e matri" are stored, the ori$inal ima$e

matri" can be retrieved when re7uired or stora$e or for transmission purposes, the final

wei$hts and compressed ima$e would suffice

!here are two ob3ectives for which hardware A00 can be desi$ned irst ob3ective may be to

use hardware A00 with finali


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and around the plastic


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3a-esh #. Pandey

P%PM Indian Institute of Information !echnolo$y, %esi$n Manufacturin$ &abalpur

e#mail5 rkpandey-iiitdm3acin

!he purpose of this paper is to present an efficient appro"imate method for solvin$ Bane#

'mden type e7uations arisin$ in astrophysics usin$ +ernstein polynomials irst +ernstein

operational matri" of differentiation is constructed usin$ +ernstein polynomials and then

applied to solve the linear and nonlinear differential e7uations of Bane#'mden type

Illustrative e"amples are $iven to demonstrate the efficiency and validity of the proposed

al$orithm !he obtained solutions from the proposed approach are compared to the other

e"istin$ methods

Modelling and analysis of the depletion of organic pollutants by bacteriawith e$plicit dependence on dissolved o$ygen

A.#. Misra/ P.#. +iwariand 7.B. hu!la0

%epartment of Mathematics, aculty of Science,

+anaras .indu University, 9aranasi:C#M'0%, , 0avsheel %ham, Kanpur

e#mail address5 akmisra-bhuacin

In this paper, a nonlinear mathematical model is proposed and analy


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e#mail5 prasanta>dutta-yahoocoin

In this paper, we have derived certain coupled coincidence point theorems in fu


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renderin$ from capturin$ relevant information Seismic interpretation is an important task in the oil and $as

e"ploration#production /'P1 workflow rom a % vo"el ima$e called seismic volume, $eoscientist and

computin$ e"perts build a surfacic model of the subsurface It is composed of hori


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sources, namely, '"cel, 4ri$in and ortran subroutine random>number !he aim of the

present work is to check two#dimensional uniformity of pseudo#random numbers and test the

periodicity of the $enerated pseudo#random numbers As an addition to 3ud$e 7uality of

pseudo random numbers, a throwin$ coin e"periment has been simulated from uniformly

distributed random numbers and theoretical distribution has been compared with actualdistribution !hen a methodolo$y has also been su$$ested to evaluate the 7uality criteria of

the histo$rams for probability distribution

)inite element simulation for the fle$ural modulus of foam core sandwich

structure with subsurface imperfections

unil Prashanth #umar/ A!ash Mohanty%esi$n %ivision, School of Mechanical and +uildin$ Sciences, 9I! University

e#mail5 mohanty-vitacin

!he subsurface imperfection is a measure cause for the drastic failure of the sandwich panel

for many structural applications in aerospace industries In this study the core defects in the

woven $lass fibre#epo"y skin and P9C foam sandwich structures were simulated for different

shape and volume fraction for air voids Cylindrical and rectan$ular shaped voids were

considered for the finite element simulation !he volume fraction of voids were varied as J,

DJ, @, :,J and J !hree point bendin$ test was simulated for a constant load to

determine the deflection and fle"ural modulus of the composite usin$ Ansys !he

displacement values were used to determine the fle"ural modulus of respective sandwich#

void confi$uration !he results show that as the volume fraction of the voids was increased,

the central deflection was increased lineally and correspondin$ly the fle"ural modulus was

decreased !he results shows that the decrease in fle"ural modulus as compared with

defect free P9C core for cylindrical voids was G, , D, :and :J and for rectan$ular

voids was :, D, :@, :; and :D correspondin$ to the void volume fraction J, DJ, @, :,J

and J respectively

(nfluence of the shape/ si*e and volume fraction of short fibers on the

tensile modulus of thermoset composites

&inesh #umar A/ A!ash Mohanty

%esi$n %ivision, School of Mechanical and +uildin$ Sciences, 9I! University

e#mail5 mohanty-vitacin

In the present study, the finite element simulation usin$ Ansys was carried out to analy


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reinforcement was maintained as @, @LD, , , and DD !hree types of fiber shape

were considered ie cylindrical, rectan$ular and cylindrical fiber with hemispherical ends

!he short carbon fiber of len$th : mm was used as the reinforcin$ element !he tensile test

was simulated by considerin$ and ne$lectin$ the interphase re$ion independently rom the

analysis it was found that, the tensile modulus was hi$hest for rectan$ular shaped fiberreinforced composite It was also observed that with the consideration of third phase material

called as the interphaseO the tensile modulus of fiber reinforced composite was improved At

volume fraction of carbon fiber addition to the epo"y matri" there was , G@ and

improvement was observed for cylindrical, rectan$ular and cylindrical fibers with the

hemispherical ends as compared to the neat epo"y A$ain with the consideration of interphase

properties, the tensile modulus was improved by ;J, :J@ and ;: !he simulated result

well matches with the e"perimental results for cylindrical fibers with interphase

Effects of heat and mass transfer over a porous stretching8shrin!ing sheet

with hall current/ -oule heating/ viscous dissipation/ variable thermal

conductivity and heat source

"andana Bisht

%epartment of mathematics

Sri *am Murti Smarak, Colle$e of 'n$$ and !echnolo$y, +areilly

e#mail5 vandanabishtD-$mailcom

A boundary layer analysis has been made to study combined effect of hall current, 3oule

heatin$, viscous dissipation, variable thermal conductivity and heat $eneration on the

hydrodynamic mass transfer flow of an electrically conductin$, homo$enous, incompressible

0ewtonian fluid past throu$h a porous semi infinite stretchin$6 shrinkin$ sheet !he

$overnin$ boundary layer e7uations are in the form of partial differential e7uations, which

are reduced to set of non# linear coupled ordinary differential e7uations usin$ similarity

transformation and then solved with the help of *un$e # Kutta method and shootin$

techni7ue !he effects of various non dimensional parameters on a"ial velocity, transverse

velocity, temperature profile and on concentration profile have been studied and presented

throu$h $raphsCommon fi$ed points for integral type contractive condition in a Menger

space

P P Murthy, MSKhan:, S Kumar, K !as;and *ashmi

%ept of Pure and Applied Mathematics,)uru )hasidas 9ishwavdyalaya, +ilaspur:%epartment of Mathematics and Statistics, Colle$e of Science,

Sultan Qaboos University, Muscat, 4man%eenbandhu Chhotu *am Universityof Science and !echnolo$y,Sonepat,.aryana

;%epartment of Mathematics and Computer Science, Cankaya University,!U*K'N

e#mail5 ppmurthy-$mailcom

19


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!he main purpose of this paper is to introduce universal weakly compatible pair of maps in

Men$er spaces for inte$ral type of contraction which was introduced initially by +ranciari

FH Also our results improve *hoades FGH, Kumar et al FDH and many others in the literature

of Ri"ed Point !heory and ApplicationsR

ecurity issues in cloud computing

ubhash Chandra Patel/ "ibha- 3a-an and 3avi han!ar ingh

%epartment of Computer 'n$ineerin$ I!#+.U, 9aranasiscpatelrscse-itbhuacin

Cloud computin$ is an on demand service in which shared resources, information, software

and devices are provided accordin$ to the client=s re7uirements over the internet !he

adoption of cloud computin$ services is $rowin$ very fast because its architecture stressesthe benefits of services and resources to make cloud computin$ very efficient !he risks and

security issues related to it should be thorou$hly investi$ated In this paper security issues

that are currently faced in the cloud computin$ are hi$hli$hted

oliton solution for nonlinear partial differential e,uations by sine'

hyperbolic function method

3a-an Arora/ Amit +omar and ". P. ingh

%P!/ Indian Institute of !echnolo$y, *oorkeee#mail5 ra3anfpt-iitrernetin

In this Better, Sine#hyperbolic function method is used to obtain e"act travellin$ wave

solutions of nonlinear partial differential e7uations !he method is used to obtain the e"act

solutions for two different types of nonlinear partial differential e7uations such as, modified

e7ual width wave e7uation and modified re$ulari Algebric (mage

3econstruction =sing Mat9ab

3a-eev rivastava/ hailendra +iwari


e#mail5 ra3eevcse-itbhuacin

!he basic ob3ective of this paper is to present an comparative analysis of various Analytical

and Iterative ima$e reconstruction techni7ues irst part of the paper is to use Matlab to

simulate pro3ection ima$es from a phantom with varyin$ numbers of pro3ections,

20
https://google.com/profileshttps://google.com/profiles


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*econstruction filter and interpolation method, and to reconstruct them usin$ filtered

backpro3ection Analytical methods like iltered +ack pro3ection e"cel in speed and accuracy

when a lar$e number of pro3ections are available !hese are e"tensively used in "#ray

ima$in$ Al$ebraic *econstruction !echni7ue /A*!1 is more attractive when the number of

views is limited and when noise is si$nificant or these reasons, iterative methods are widelyused in ima$in$ In Second part, I will reconstruct ima$e from sino$rams then we compare

the +P and A*! on various parameter I use the followin$ functions in Matlab have had

noise added to them 4ur task is to find the reconstruct the ima$e after choosin$ number of

pro3ections, reconstruction filter and various interpolation method that allows you to

determine with confidence which sino$ram is from the phantom with the simulated brain

tumor

)u**y Probabilistic Approach for Medical &iagnosis

+. ". Bhatt and Neera- harma

School of +iomedical 'n$ineerin$, I!#+.U, 9aranasi

e#mail5 contacttote3as-$mailcom

%ia$nosis of the diseases determines on the basis of symptoms and laboratory results which

are analy


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information applyin$ sensory system, intellect must process them and memory must store

them +rain behaves like an operator + 5 ? N where N,the output information may or may

not be same as ?,it is time dependentIn this paper phenomena of brain have been studiedthrou$h mathematical modelin$ Computer simulations have become a useful part of

mathematical modelin$ of many natural systems Simulations are used to describe and

analy


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!ravellin$ Salesman Problem /!SP1 is an important and challen$in$ problem in applied and

computational mathematics which attracts researchers from different fields includin$

Artificial Intelli$ence, Industrial 'n$ineerin$ $roups, 4perations *esearch domain and

Al$orithm %esi$n and Analysis !he problem has been well investi$ated under different

headin$s and has been solved usin$ different techni7ues and approaches includin$ $enetical$orithms and linear pro$rammin$ Conventional linear pro$rammin$ is desi$ned to deal

with crisp parameters .owever, information about real life systems is often available in the

form of va$ue and imprecise descriptions u


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!hree analytic al$orithms based on Adomian decomposition, homotopy perturbation and

homotopy analysis methods are proposed to solve some models of nonlinear a$e#structured

population dynamics and epidemiolo$y !runcatin$ the resultin$ conver$ent infinite series,

we obtain numerical solutions of hi$h accuracy for these models !hree numerical e"amples

are $iven to illustrate the simplicity and accuracy of the methods

An analytic algorithm for the space'time fractional advection'dispersion

e,uation

3am #. Pandey

%epartment of Applied Mathematics, I!#+.U, 9aranasi

e#mail5 pandeywavelet-$mailcom

ractional advection#dispersion e7uation /A%'1 is a $enerali


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help of Baplace and ourier transform procedure Inverse ourier transforms are obtained

analytically !he problem is reduced to a system of four dual inte$ral e7uations, which are

solved numerically and the inversion of Baplace transforms are also obtained by employin$ a

numerical method !he numerical values of the physical 7uantities for the copper material in

the physical domain are computed with help of computer pro$rammin$ and the softwareMathematica L@ and results are displayed in different $raphs

An appro$imate solution to a moving boundary problem in fluvio'deltaic

sedimentation process

3a-eev and M. . #ushwaha

%epartment of Applied Mathematics, I!#+.U,9aranasi

e#mail5 ra3eevbhumac-$mailcom

In this paper, an appro"imate solution of one#dimensional movin$ boundary problem is obtained by

homotopy perturbation method !he e"plicit solutions for hei$ht of sediment and movement of

shoreline positions are obtained in series form or accuracy of the method, the obtained results are

compared with the published analytical solutions which are in $ood a$reement !he dependence of

movin$ shoreline position on time for various sediment line flu" and diffusion coefficient is also

analysed

3ecognition of %andwritten &igits =sing Multiresolution +echni,ue and

Euclidean &istance Metric

&.#.Patel and +.om


e#mail5 dkpatelbhu-$mailcom

In the present paper, the reco$nitionproblem of handwritten di$its of the 'n$lish alphabet

has been tackled with multiresolution techni7ue usin$ discrete wavelet transform /%8!1 and

'uclidean distance metric /'%M1 !he techni7ue has been tested and found to be more

accurate and faster %i$its are classified into @ pattern classes based on appropriate

properties eatures of the handwritten di$it ima$es are e"tracted by %8! used with

appropriate level of multiresolution techni7ue, then each pattern class is characteri


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8eak contractions are the $enerali


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M.#.ingh/ .Chandel/ Priyan!a and hri 3am


8e have investi$ated an anisotropic +ianchi#type III inflationary universe in the presence of

a massless scalar field with flat potential It is shown that the field e7uations are solvable forany arbitrary scale function !o $et an inflationary universe a flat re$ion in which potential 9

is constant has been considered 8e have also discussed the physical and kinematical

properties of cosmolo$ical model

A 5limpse of Crisis in an Eco'epidemiological ystem

harada Nandan 3aw

%epartment of Applied Mathematics,

Indian School of Mines, %hanbad, &harkhande#mail5 shardaraw-$mailcom

In this paper, we have proposed and studied a new eco#epidemiolo$ical model of the Salton

Sea !he model system has been studied by the help of phase portraits, :% scans, bifurcation

analysis and basin boundary calculations +y these we have concluded that model system

depicts the short#term recurrent chaos /S!*C1 and ar$ued that the crisis can be commonly

found in model eco#epidemiolo$ical systems

ynchroni*ation of chaotic fractional order 9ot!a'"olterra system

M. rivastava


e#mail5 mayanksrivastavaG-$mailcom

In this article synchroni


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In this article, the active control method is used for synchroni

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Final Abstracts