Objective
Searching for a rewarding position to impart 25 years of mathematics and research experience to improve student knowledge and success to enhance the success of VMI

Summary of Qualification
• Research field: “Control theory and applications through Functional Analysis”
• 56 Research Publications in peer reviewed international journals
• 60+ Presentation in the conferences including invited talks with one monogram
• Editorial board of 11 journals and reviewer of 25+ journals
• Reviewed 120+ research articles for peer review journals
• Guided six (3 as a guide, 3 as a co-guide) students for Ph.D. course, 15 students for graduate and undergraduate level independent research, 1 Capstone project,1 honor thesis
• Aptitude to handle multiple projects with competing priorities and ability to manage time and resources and to produce results under deadline constraints
• https://www.mdpi.com/journal/mathematics/special_issues/Fractional_Differential_Partial_Differential_Systems_Applications
• file:///C:/Users/chalishajardn/Downloads/978-620-0-50557-6%20(1).pdf

Computer Skills
• MATLAB, LaTex, Microsoft Office

Subjects taught:
• Calculus I, Calculus II, Calculus III
• Higher Engineering Mathematics (Calculus IV)
• Calculus for Business I, II
• Elementary Statistics I, II
• Elementary Statistics
• Statistics for Engineers
• Business Mathematics I, II
• Differential Equations and Applications
• Linear Algebra
• Numerical Analysis with Matlab coding
• Complex Analysis (Offered as an elective)
• Real Analysis (Offered as an elective)
• Fourier Analysis & Partial Differential Equations (Offered as an elective)
• Biological Mathematics (Independent studies)

Achievements
• Awards:
• 2020 The Jackson Hope Prize for Excellence in Published Scholarly Work, VMI Institute ceremony
• 2018 VMI Grant In Aid Summer Research Award
• 2017 Jackson Hope VMIRL Matthew Fontaine Maury Prize for Excellence in Research, VMI Institute Ceremony
• 2016 Wilber S. Hinman, Jr.’26 Research Award- Natural Science and Mathematics, VMI Institute ceremony
• 2015, 2012 VMI Grant In Aid Summer Research Award
• 2014 The Jackson Hope Prize for Excellence in Published Scholarly Work, VMI Institute ceremony
• 2011-2020 VMI Dean’s Travel Fund for presenting Research Work in the conference (20 times)
• 2006 National Board of Higher Mathematics, Government of India to attend International Congress of Mathematics (ICM), Madrid, Spain
• 2006 All India Council of Technical Education, government of India, International conference in Iasi, Romania
• 2006 All India Council of Technical Education, government of India, International conference in Ivov, Ukraine

Association:
• American Mathematical Society (AMS) since 2011
• Mathematical Association of America (MAA) since 2011
• Life fellow of International Society of Theoretical and Applied Mathematics (ISTAM)

Experience
• Professor (Colonel- Virginia Militia) of Applied Mathematics at Virginia Military Institute (VMI), Lexington, Virginia, USA (since August 2017)
• Director of study abroad program, 2017-2019
• Chair of International Program Committee (IPC) at VMI, August 2017-Aug 2019
• Member of VMIRL liaison committee, IPC, Institutional Review Board (IRB), Aug 2017
• Associate Professor (Lieutenant Colonel-Virginia Militia) of Applied Mathematics at Virginia Military Institute (VMI), Lexington, Virginia, USA (2013-2017)
• Member of Technology Improvement and Cadet Development committees (2011-2016)
• Assistant Professor (Major-Virginia Militia) of Applied Mathematics at Virginia Military Institute (VMI), Lexington, Virginia, USA(2011 – 2013)
• Adjunct Faculty member at VMI, VA (2009-2011)
• Affiliated/ Adjunct faculty at James Madison University (JMU), (2009-2011, 2015-continue)
• Post-doctoral fellow at Virginia Tech (2008-2009)
• Assistant Professor & Head of the Department, Sardar Vallabhbhai Institute of Technology (SVIT), Vasad, Gujarat University, India (1998-2008)
• Lecturer, SVIT, Vasad, Gujarat University, India (1998-2004)
• Lecturer, SVMIT, Bharuch, South Gujarat University, India (1996-1998)
• 25 years of teaching experience at University level (USA and INDIA)

Scholarly Works and Activities
• Research field: “Control Theory and Applications using Functional Analysis”
• 55 Research Publications in peer reviewed international journals
• 60+ Presentation in the conferences including invited talks with one monogram
• Editorial board of 11 journals and reviewer of 25 journals
• Reviewed 120+ research articles for peer review journals

Education
• Post-Doctoral work: (2008-2009) with Prod. David Russel, Virginia Tech, Blacksburg, VA
• Doctor of Philosophy (Ph.D.):
• Thesis: Sufficient conditions for controllability of nonlinear and singular system(2005)
• Universities: Indian Institute of Science (IISc), Bangalore and University of Baroda, Vadodara, India.
• Master of Philosophy (M.Phil.): University of Baroda, India (1996)
• Master of Science (M.S.): University of Baroda, India (1993)
• Bachelor of Science (B.S.): University of Baroda, India (1991)

Ph. D. Thesis supervision:
• Bharathiar University, Coimbatore, Tamilnadu- 641046 India.Year: February, 2020.
• Sardar Vallabhbhai National Institute of Technology, Surat , India, July 2019
• Sardar Vallabhbhai National Institute of Technology, Surat , India, June 2018
• Anna University, Chennai, India, July 2018
• Bharathiar University, Coimbatore – 641 046. April 2018

Publication of Books:
• file:///C:/Users/chalishajardn/Downloads/978-620-0-50557-6%20(1).pdf
• Calculus III: G. Hartman, B. Heinold, T.Siemers, D.N.Chalishajar, APEX, (2013)
• Calculus II: G. Hartman, B. Heinold, T.Siemers, D. N. Chalishajar, APEX, (2013)
• Calculus I: G. Hartman, B. Heinold, T. Siemers, D. N. Chalishajar, APEX, (2012)
• Higher Engineering Mathematics-II by G. C. Patel, D. N. Chalishajar, Atul Prakashan, Ahmedabad, India (2008)
• Higher Engineering Mathematics-I by T. A. Desai, G. C. Patel and D. N. Chalishajar, Atul Prakashan, Ahmedabad, India (2005)

Publications
1) D. N. Chalishajar, K. Karthikeyan, D. Tamizharasan "Controllability of nonlocal impulsive differential equations with measure of noncompactness" Tatra Mountains Mathematical Journal (accepted 2021)
2) D. N. Chalishajar, K. Malar, and R. Ilavarasi; Existence and controllability results of impulsive fractional neutral integrodifferential equation with sectorial operator and infinite delay; Dynamics of Discrete, continuous & Impulsive Systems, Series A (DCDIS-A-731), accepted for the publication.
3) D. N. Chalishajar, and R. Ramesh; Fuzzy Solutions to Second Order Three Point Boundary Value Problem, Applications and Applied Mathematics (AAM)-An International Journal, R1345_AAM_Chalishajar_DC_111919, Vol. 15, Issue 2 (December 2020), pp. 916 – 927.
4) Avadhesh Kumar, Ramesh Vats, Dimplekumar Chalishajar, Ankit Kumar; Numerical Approach to the Controllability of Fractional Order Impulsive Differential Equation, Demonstratio Mathematica-dema-D-20-00006R1-accepted June 16,gmail
5) Osama Moaaz, Dimplekumar Chalishajar, Omar Bazighifan; Asymptotic Behavior of Solutions of the Third Order Nonlinear Mixed Type Neutral Differential Equations; Mathematics 2020 8(4), 485; https://doi.org/10.3390/math8040485
6) Osama Moaaz, George E. Chatzarakis, Dimplekumar Chalishajar, Omar Bazighifan; Dynamics of General Class of Difference Equations and Population Model with Two Age Classes; Mathematics 2020, 8, 516; https://doi:10.3390/math8040516.
7) D. Chalishajar, K. Ravikumar, A. Anguraj; Impulsive-integral inequalities for attracting and quasi-invariant sets of neutral stochastic partial functional integrodifferential equations with impulsive effects; J. Nonlinear Sci. Appl., 13 (2020), 284–293.
8) Falguni Acharya, Jitendra Panchal, D. N. Chalishajar; Controllability of a Class of Fractional Impulsive Differential Inclusions with non-local conditions; Studia Rosenthaliana (Journal for the Study of Research), Volume XII, Issue III, March-2020, pp. 1-12.
9) D. N. Chalishajar, and R. Ramesh; Controllability for impulsive fuzzy neutral functional integrodifferential equations; Cite as: AIP Conference Proceedings 2159, 030007 (2019); https://doi.org/10.1063/1.5127472, Published Online: 02 October 2019.
10) D. N. Chalishajar, K. Malar, and R. Ilavarasi; Existence and controllability results of impulsive fractional neutral integrodifferential equation with sectorial operator and infinite delay; Cite as: AIP Conference Proceedings 2159, 030006 (2019); https://doi.org/10.1063/1.5127471, Published Online: 02 October 2019.
11) Dimplekumar N. Chalishajar and K. Karthikeyan; Existence results for impulsive perturbed partial neutral functional differential equations in Frechet spaces, Journal of
Discrete, Continuous and Dynamical System, accepted in July 2019
12) D. N. Chalishajar, C. Ravichandran, S. Dhanalakshmi, R. Murugesu; Controllability of fractional neutral impulsive integrodifferential equations in Banach spaces, Mathematics and Humanities Open Access Journal. 2019; I(1):1-8.
13) D. N. Chalishajar, C. Ravichandran, S. Dhanalakshmi, R. Murugesu; Existence of fractional impulsive functional integro-differential equations in Banach space. Mathematics and Humanities Open Access Journal, 2019; I(1):9-16.
14) Osama Moaaz, Dimplekumar Chalishajar, Omar Bazighifan; Some Qualitative Behavior of Solutions of General class of Differential Equations, MDPI-Mathematics 2019, 7, 585; doi:10.3390/math7070585.
15) Dimplekumar N. Chalishajar and K. Karthikeyan; Existence of Mild Solutions for Second order Nonlocal Impulsive Neutral Evolution Equations with State-dependent Infinite delay; Dynamics of Continuous, Discrete and Impulsive Systems (DCDIS) Series A: Mathematical Analysis 26 (2019) 53-68.
16) D. N. Chalishajar, K. Karthikeyan, P. Sundararajan, D. Senthil Raja; Existence Results for Nonautonomous Impulsive Fractional Evolution Equations; Results in Nonlinear Analysis 1 (2018) No. 2, 107_121,Available online www.resultsinnonlinearanalysis.com
17) Dimplekumar N. Chalishajar and Avadhesh Kumar; Total Controllability of the Second Order Semi-Linear Differential Equation with Infinite Delay and Non-Instantaneous Impulses; Mathematical and Computational Applications, MDPI, 2018, 23, 32; doi:10.3390/mca23030032.
18) Dimplekumar N. Chalishajar and Avadhesh Kumar; Existence, Uniqueness and Ulam’s Stability of Solutions for a Coupled System of Fractional Differential Equations with Integral Boundary Conditions; Σ mathematics, MDPI, 2018, 6, 96; doi:10.3390/math6060096.
19) Hayman Thabet, Subhash Kendre, Dimplekumar Chalishajar; New Analytical Technique for Solving a System of Nonlinear Fractional Partial Differential Equations, Mathematics 2017, 5, 47, 1-15; doi:10.3390/math5040047.
20) Dimplekumar N. Chalishajar, K. Karthikeyan, and A. Anguraj; Existence of Semi linear Impulsive Neutral Evolution Inclusions with Infinite delay in Frechet Spaces, Journal of Discontinuity, Nonlinearity, and Complexity, 6(1), (2017), 19-34.
21) D. N. Chalishajar, R. Ramesh, S. Vengataasalam, and K. Karthikeyan: Existence of Fuzzy solutions for nonlocal impulsive neutral functional differential equations; Journal of Nonlinear Analysis and Application (JNAA), ISPACS, 2017 No. 1 (2017), 1-12.
22) Dimplekumar Chalishajar, Austin States, Brad Lipscomb; On Applications of Generalized functions in the Discontinuous Beam Bending Differential Equations, Applied Mathematics, 2016, 7, pp. 1943-1970, (2016).
23) Dimplekumar N. Chalishajar, K. Karthikeyan, M. Malar; A study of controllability of impulsive neutral evolution integro-differential equations with state dependent delay in Banach spaces, Σ mathematics, 2016, 4, 60; doi:10.3390/math4040060, pp.1-16, MDPI, Basel, Switzerland
24) Dimplekumar N. Chalishajar and K. Karthikeyan; Existence results for impulsive perturbed partial neutral functional differential equations in Frechet spaces, Journal of Discontinuity, Nonlinearity, Complexity, 5(3), (2016), pp. 297-312.
25) Dimplekumar N. Chalishajar, Kulandhivel Karthikeyan, and Annamalai Anguraj; Existence of Semi Linear Impulsive Neutral Evolution Inclusions with Infinite Delay in Frechet Spaces, Mathematics (2016), 4, 23; doi:10.3390/math 020023, pp. 1-17. Σ mathematics, MDPI, Basel, Switzerland.
26) Dimplekumar Chalishajar, David Geary, Geoff Cox; Review study of Detection of Diabetes Models Through Delay Differential Equations, Applied Math, 7, (2016), pp. 1087-1102: doi: http://dx.doi.org/10.4236/am.2016.710097.
27) Dimplekumar N. Chalishajar, K. Karthikeyan, A. Anguraj; Existence results for impulsive perturbed partial neutral functional differential equations in Frechet spaces, Dynamics of Continuous Discrete and Impulsive Systems-Series A, Mathematical Analysis, 22 (2015), 25-45.
28) Dimplekumar Chalishajar, Cadet Andrew C. Stanford, Mathematical Analysis of Insulin-glucose feedback system of Detection of Diabetes, International Journal of Engineering and Applied Sciences, Vol. 5, No.2, (2014), 36-58.
29) Dimplekumar Chalishajar, Heena Chalishajar; Trajectory Controllability of second order Nonlinear Integro-differential System- An Analytical and a Numerical estimations, J. of Differential Equations and Dynamical Systems, Springer,23(4):467-481, October 2015. DOI: 10.1007/s12591-014-0220-z.
30) Dimplekumar N. Chalishajar and Sumitra Dalal; Coupled Fixed Points Results For
W-Compatible Maps in symmetric G-Metric Spaces, African J. of Mathematics and Mathematical Sciences, Vol. 2 (2), (2014), 038-046.
31) Dimplekumar N. Chalishajar and K. Karthikeyan; Boundary value Problems for Impulsive Fractional Evolution Integrodifferential Equations with Gronwall's inequality
in Banach spaces, Journal of “Discontinuity, Nonlinearity, and Complexity”; 3(1) (2014),
pp.33-48. L & H Scientific Publications
32) D. N. Chalishajar, K. Malar, K. Karthikeyan; Approximate controllability of abstract impulsive fractional neutral evolution equations with infinite delay in Banach spaces, Electronic Journal of Differential Equations(Uni. of Texas, USA), (275) 2013(2013),1-21.
33) Dimplekumar N. Chalishajar and K. Karthikeyan; Existence and Uniqueness Results for Boundary Value Problems of Higher order Fractional Integro-differential Equations Involving Gronwall's Inequality in Banach spaces, Acta Mathematica Scientia, Series A, Vol. 33B(3), (2013), 758-772.
34) Dimplekumar Chalishajar, Heena Chalishajar, David John; Trajectory Controllability of first order Nonlinear Integro-differential System- An Analytical and a Numerical estimations, Applied Mathematics, DOI: 10.4236/am.2012.311239, Vol. 3, (2012),1729-1738.
35) Dimplekumar N. Chalishajar, K. Karthikeyan, J. J. Trujillo (Spain); Existence of Mild Solutions for Fractional Impulsive Semilinear Integro-differential Equations in Banach Spaces, Communication on Applied Nonlinear Analysis (Editor In Chief: Ravi Verma, USA), Vol. 19 (2012), No.# 4, pp. 45-56.
36) Dimplekumar N. Chalishajar, Heena D. Chalishajar, Falguni S. Acharya; Controllability of Second Order Neutral Impulsive Differential Inclusions with Nonlocal Conditions, The International Journal of The “Dynamics of Continuous, Discrete, and Impulsive Systems-A Series”: Mathematical Analysis 19 (2012), pp. 107-134.
37) D. N. Chalishajar and Heena Chalishajar; Trajectory Controllability of Second order
Nonlinear Integro-differential Systems, Journal of Mathematical Control Science and
Applications (JMCSA), Venezuela. (4) (2012)
38) Dimplekumar N. Chalishajar; Controllability of Second Order Impulsive Neutral Functional Differential Inclusions with Infinite Delay, Journal of Optimization Theory and Application, 154 (2012), pp. 672-684. DOI: 10.1007/s10957-012-0025-6.
39) D. N. Chalishajar and F. S. Acharya, Controllability of Neutral Impulsive Differential Inclusion with Nonlocal conditions, Applied Mathematics, Vol. 2 (2011), pp. 1486-1496. DOI: 10.4236/am.2011.212211
40) Dimplekumar N. Chalishajar and Falguni S. Acharya; Controllability of Second Order Semi linear Neutral Impulsive Differential Inclusions on Unbounded Domain with Infinite Delay in Banach Spaces, Bulletin of Korean Mathematical Society (BKMS), Vol. 48 (2011), No.4, pp. 813-838.
41) D. N. Chalishajar and F. S. Acharya; Controllability of Impulsive Partial Neutral Functional Differential Equations with Infinite Delay, International Journal of Mathematical Analysis, Vol. 5, No. 8 (2011) pp. 369-380.
42) D. N. Chalishajar and F. S. Acharya; Controllability of Impulsive Functional Differential Inclusions with Infinite Delay; International conference held at More House College, Atlanta, Georgia; during 11-15th August, 2010. Proceeding of Neural, Parallel, and Scientific Computations 4 (2010) pp. 83-99.
43) D. N. Chalishajar, R. K. George, A. K. Nandakumaran, F. S. Acharya; Trajectory Controllability of Nonlinear Integro-differential System; Journal of The Franklin Institute-Elsevier,( DOI: 10.1016/j.franklin.2010.03.014, FI-D-09-00418R1), 347 (2010) pp. 1065–1075.
44) Dimplekumar N. Chalishajar; Controllability of Second Order Damped Neutral Functional Differential Inclusions with Noncompact Interval in Banach Space; Journal of open Automation and Control Systems; Bentham Science Pub. Ltd, 2 (2009) pp. 1-7.
45) Dimplekumar N. Chalishajar, Controllability of Damped Second Order IVP for a class of differential Inclusion with Nonlocal Conditions on Non-compact Intervals; Nonlinear Functional Analysis and Applications (NFAA), Korea, Vol. 14 (1) (2009) pp. 25-44.
46) Dimplekumar N. Chalishajar; Controllability of Third Order Nonlinear Dispersion Integro-differential Equation; Journal of Mathematical Analysis and Applications (JMAA), 348 (2008), pp. 480-486.
47) Y. K. Chang (China), Dimplekumar N. Chalishajar (India); Controllability of Mixed Volterra-Frdholm type Integro-differential Inclusion in Banach spaces; Journal of The Franklin Institute, Elsevier, 345 (5) (2008), pp. 499-507.
48) D. N. Chalishajar, Controllability of Mixed Volterra-Frdholm type Integro-differential systems in Banach spaces, Journal of The Franklin Institute-Elsevier, 2007, pp. 12-21.
49) D. N. Chalishajar, Controllability of Second Order Damped IVP with Nonlocal conditions in Noncompact Interval, Applied Analysis and Differential Equations (ICAADE), 2006, IASI, ROMANIA, World Science Publication, Edited by Odiveu Carja & V. Barbu, January (2007), pp. 55-68. DOI: 10.1142/9789812708229_0006.
50) D. N. Chalishajar, R. K. George, A. K. Nandakumaran; Exact controllability of Third order Nonlinear Dispersion Equation; Journal of Mathematical Analysis & Applications (JMAA), 332, (2007), pp.1028-1044.
51) D. N. Chalishajar, R. K. George, A. K. Nandakumaran, Exact controllability of Third order Nonlinear Dispersion Equation, Proceeding of Internationl Conference in Advances in Mathematics: Historical Development and Engineering Applications, Pantnagar Agriculture University, Uttaranchal, India, (2007).
52) D. N. Chalishajar, R. K. George, A. K. Nandakumaran; Exact Controllability of Nonlinear Hammerstein Integral Equation; Proceeding of Industrial Mathematics, Indian Institute of Technology (IIT)-Bombay, (2007), pp. 61-70 (NAROSA Publication, Edited by M. C. Joshi and A. K. Pani; IIT-Bombay, India).
53) D. N. Chalishajar, R. K. George, Exact Controllability of Generalized Hammerstein type Integral Equation with Applications, Electronic Journal of Differential Equations (EJDE)142, (2006) 2006, pp.1-15.
54) D. N. Chalishajar, R. K. George, and A. K. Nandakumaran; Controllability on Infinite time horizon for Second-order Semi-linear Neutral Functional Differential Inclusions in Banach Spaces; Mediterranean Journal of Mathematics (MedJM), Switzerland, Vol. 4, (2004), pp. 1-16.
55) D. N. Chalishajar; Controllability of a Singular system using α-times Integrated Semi-groups. Bulletin of Calcutta Mathematical Society Vol. 3, Article 2, (2003), pp. 95-100.
56) R. K. George and D. N. Chalishajar; Controllability of a Singular system using α-times Integrated cosine functions; Proceeding of International Society of Theory and Applied Mechanics (ISTAM), (2000), pp.120-128.

Public and Academic Services
• Editorial board member in 11 peer reviewed journals:
• Journal of Mathematics, Statistics and Computing, since 2019
• Entropy MDPI since 2018
• Mathematics, MDPI since 2018
• Symmetry, MDPI since 2018
• Letters in Mathematical Sciences, since 2018
• Global Journal of Mathematical Sciences (GJMS), Research India Pub., 2014
• Advances in Applied Mathematical Analysis (AAMA), Research India Pub., 2013
• Journal of Mathematics Research, Canadian Center for Science and Education, Toronto, Canada, since 2013
• Applied and Computational Mathematics, Science Publishing Group, USA, 2012
• Pure and Applied Mathematics Journal, Science Publishing Group, USA, 2012
• Automation Control & Intelligent Systems, Science Publishing Group, USA, 2012

• Reviewer in 25 peer reviewed journals:
• Banach Journal of Mathematical Analysis, 2018
• Journal of Statistics Applications & Probability Letter, 2018
• SCIENCE CHINA Information Sciences-Since November 13, 2015
• Applied Mathematics and Computation, Elsevier
• Differential Equations and Dynamical Systems, Springer
• Mathematical Review (American Mathematical Society (AMS) Journal, USA, 2011
• Numerical Functional Analysis and Optimization
• Journal of Discrete, Continuous, Dynamical and Impulsive Systems, (DCDIS), Watam, press, Uni. of Waterloo, Canada
• Journal of Modern Instrumentation (Saudi Arabia)
• Abstract and Applied Analysis (Spain)
• British Journal of Applied Mathematics (United Kingdom)
• Journal of Boundary Value Problems (Spain)
• Acta Mathematica Scientia (China)
• Applications and Applied Mathematics (TX A & M Uni., USA)
• Walailak Journal of Science and Technology, (Thailand)
• African Journal of Mathematics, International Scholar Journals (South Africa)
• Journal of Inequalities and Applications (Spain)
• Journal of Applied Mathematics and informatics (S. Korea)
• Entropy, MDPI
• Nonlinear Analysis: Modeling and Control, MDPI
• Axioms, MDPI
• Mathematics, MDPI
• Symmetry, MDPI
• J. Fixed Point Theory and Applications
• Active participation in MAA, AMS, National and International Conferences
• Registered Ph.D. Guide at Dharamsinh Desai University, Gujarat, India
• Guided four research student for the Ph.D. course
• Guided 15 student for undergraduate/graduate independent study-capstone-honor’s thesis
• Invited as a Chair person to conduct one of the sessions in the joint meeting of American Mathematical Society (AMS) held at Boston, 2012 (01/06/12)
• Appointed as a Guest editor of Special Issue of Journal of Mathematics "Fractional Differential and Partial Differential Systems with Applications," Nov 2019-February 2020.

Invited Talks
• Bulgarian Academy of Sciences, Sofia, Bulgaria, June 28, 2019
• SVNIT, Surat; Ganpat University; Gujarat University, Jan 2019
• Maltepe Uni. Istanbul, Turkey, July 31-Aug 06, 2018
• South Gujarat University, India, January 02, 2015
• Washington and Lee University, VA on September 12, 2014
• Hampton University, VA on August 30, 2014
• University of North Carolina Charlotte, NC on April 5, 2013
• A colloquium talk at James Madison University, Harrisonburg, VA on March 27, 2012 and April 5, 2013

Significant Contributions
• SEMIODE Judging for VA section at JMU, November 9, 2019.
• Invited by ELSEVIER for Academic Press Book Proposal Review: "Introduction to Partial Differential Equation, New Approach" by A.