: 07923215965
gec-gnagar-dte@gujarat.gov.in

portfolio


faculty_photo

Prof. Prakashsinh L Vihol

Assistant Professor

CONTACT


CABIN:

Block: 3, Cabin: 3045

EMAIL:

viholprakash@gecg28.ac.in

AREA OF INTEREST


  • Graph Theory

COURSE TAUGHT


  • Mathematics - 1
  • Mathematics - 2
  • Mathematics - 3
  • Mathematics - 4
  • Calculus
  • Vector Calculus And Linear Algebra
  • Advanced Engineering Mathematics
  • Complex Variables And Partial Differential Equations
  • Numerical And Statistical Methods

RESEARCH INTEREST


  • Graph Theory

EDUCATION
QUALIFICATION


Phd

31-07-2008 - 30-01-2012

Saurashtra University


M.Phil

30-04-2006 - 30-03-2008

Saurashtra University


MSc

30-03-1998 - 08-12-2001

Gujarat University


WORK EXPERIENCE


Total : 17 years


Assistant Professor

03-05-2011

Government Engineering College, Gandhinagar


PORTFOLIO


First Year Coordinator

First year coordination including time table, Induction program, Exam coordination


Student And Staff Attendance Coordinator

To submit student and staff attendance report


Boys Hostel Warden

To perform the work related to boys hostel.


Publication

# Title Publication Date Author Conference/Journal Details
1 Neighborhood-prime Labeling For Some Graphs 2019 N. P. Shrimali , A.k.rathod And P. L. Vihol Malaya Journal Of Matematik In the present work we constructed some particular graphs and we proved these are neighborhood-prime graphs.
2 Difference Cordial Labeling Of 2-tuple Graphs Of Some Graphs 2016 P. L. Vihol And P H Shah International Journal Of Mathematics And Its Applications In this paper, we introduce new notion called 2-tuple graph of an undirected simple graph and we investigate the difference cordiality of 2-tuple graphs of Crown Crn, Wheel Wn, Ladder graph Pn × P2, Triangular snake Tn, Quadrilateral snake Qn,Middle graph of path Pn and cycle Cn etc.
3 Radio Labeling For Some Cycle Related Graphs 2012 S. K. Vaidya And P. L. Vihol International Journal Of Mathematics And Soft Computing In this paper we determine upper bounds of radio numbers for cycle with chords and n/2-petal graph. Further the radio number is completely determined for the split graph and middle graph of cycle Cn.
4 Cordial Labeling For Middle Graph Of Some Graphs 2011 S. K. Vaidya And P. L. Vihol Discrete Mathematics This paper is aimed to discuss cordial graphs in the context of middle graph of a graph. We present here cordial labeling for the middle graphs of path, crown, star and tadpole.
5 Embedding And Np-complete Problems For 3-equitable Graphs 2011 S. K. Vaidya And P. L. Vihol International Journal Of Contemporary Advanced Mathematics We present here some important results in connection with 3-equitable graphs. We prove that any graphG can be embedded as an induced subgraph of a 3-equitable graph. We have also discussed some properties which are invariant under embedding.
6 Fibonacci And Super Fibonacci Graceful Labeling Of Some Graphs 2011 S. K. Vaidya And P. L. Vihol Studies In Mathematical Sciences In the present work we discuss the existence and non-existence of Fibonacci and super Fibonacci graceful labeling for certain graphs.
7 L(2,1)-labeling In The Context Of Some Graph Operation 2010 S. K. Vaidya1 , P. L. Vihol , N. A. Dani, D.d.bantva Journal Of Mathematics Research In this paper we discuss L(2, 1)-labeling (or distance two labeling) in the context of some graph operations.
8 Prime Cordial Labeling For Some Cycle Related Graphs 2010 S. K. Vaidya And P. L. Vihol Int. J. Open Problems Compt. Math., We present here prime cordial labeling for the graphs obtained by some graph operations on cycle related graphs.
9 Prime Cordial Labeling For Some Graphs 2010 S. K. Vaidya And P. L. Vihol Modern Applied Science We present here prime cordial labeling for the graphs obtained by some graph operations on given graphs.
10 Cordial And 3-equitable Labeling For Some Shell Related Graphs 2009 S. K. Vaidya1 , N. A. Dani, K. K. Kanani, And P. L. Vihol Journal Of Scientific Research Cordial and 3-Equitable Labeling for Some Shell Related Graphs
11 Cordial And 3-equitable Labeling For Some Star Related Graphs 2009 S. K. Vaidya1 , N. A. Dani, K. K. Kanani, And P. L. Vihol International Mathematical Forum, Cordial and 3-Equitable Labeling for Some Star Related Graphs
12 Some Important Results On Triangular Sum Graph 2009 S. K. Vaidya , U.m.prajapati And P. L. Vihol Applied Mathematical Sciences In the present work we investigate some classes of graphs which does not admit a triangular sum labeling. Also we show that some classes of graphs can be embedded as an induced subgraph of a triangular sum graph.

Training/Seminar/Workshop

# Title Date From Date To Duration Organizer
1 Udayam (unlimited Digital Advanced Yearlong Academic Method Of Learning) E-content Development Course 28-07-2020 18-08-2020 One Week Knowledge Consortium Of Gujarat, Ahmedabad And Hrdc, Gujarat University
2 Comprehensive Online Intellectual Property Rights (ipr) 06-07-2020 14-09-2020 Two Weeks Gujarat Student Startup And Innovation Hub ( I - Hub )
3 Mathematical Methods And Its Applications 27-01-2020 18-04-2020 Two Weeks Nptel-aicte
4 Beyond The Classroom Towards Excellence 23-09-2018 28-09-2018 One Week IITE,GANDHINAGAR
5 Advanced Linear Algebra 10-07-2017 22-07-2017 Two Weeks IIT,GANDHINAGAR
6 Teaching Methologies For Engineering Mathematics 15-02-2017 17-02-2017 Three Days IIT,GANDHINAGAR
7 Advance Pedagogy Training Programme 16-01-2017 20-01-2017 One Week GEC,GANDHINAGAR
8 Introduction To Boundary Element Method 09-01-2017 13-01-2017 One Week L.D.COLLEGE,AHMEDABAD
9 Graph Theory And Combinatorics 02-01-2017 06-01-2017 One Week IISC,BANGALURU
10 Expanding Horizons Of Technical Education Through Pedagogy And Reserch 21-12-2015 02-01-2016 Two Weeks GEC,RAJKOT
11 Exploring The Internet For Enhancing Techning Skills 27-07-2015 31-07-2015 One Week GEC,RAJKOT
12 Effective Communication In Domain Of Technology 29-06-2015 03-07-2015 One Week GEC,RAJKOT
13 Karmayogi Residential Training For Quality Improvement In Technical Education 06-03-2014 08-03-2014 Three Days COMMISSIONERATE OF TECHNICAL EDUCATION
14 Setting Good Question Papers And Assessing Students Performance 27-01-2014 31-01-2014 One Week NITTTR EXTENSION CENTER GOA
15 Fluid Dynamics 30-12-2013 03-01-2014 One Week L.D.COLLEGE,AHMEDABAD
16 Induction Phase-ii 11-03-2013 22-03-2013 Two Weeks NITTTR VENUE:AVPTI,RAJKOT
17 Induction Phase-i 18-06-2012 29-06-2012 Two Weeks NITTTR VENUE:AVPTI,RAJKOT