Dr. Jitendra Kumar

Assistant Professor & Coordinator,
Department of Mathematics,
Central University of Jharkhand, Ranchi

Mobile : 8433431585

Email : jitendra.kumar@cuj.ac.in/jitendark@gmail.com

1. JAM 2004 All India (21) Rank .
2. CSIR-UGC-NET June 2007.
3. CSIR-UGC-JRF Dec 2007.
4. CSIR-UGC-JRF June 2008.
5. CSIR-UGC SRF August 2010

1. Warden,  Aug 2016-Aug 2017
2. Coordinator Dept. of Mathematics since June 2021 to till date

Project (Completed/ Ongoing)

1. Jitendra Kumar (PI) received a research Grant of Rs. 2292240 from DST-SERB on December 2019 for the project entitled “ Study of the Role of pressure isotropy and anisotrpy on relativistic compact stars” .Duration 3 years; Status: Ongoing)

Research publications in SCI/Scopus/ Web of Science Journals

1. Amit Kumar Prasad, Jitendra Kumar and Ashok kumar “Isotropic uncharged model with compactness and stable configurations” Arabian journal of Mathematics. DOI 10.1007/s40065-021-00341-1 (2021)
2. Amit Kumar Prasad and Jitendra Kumar* “Charged analogues of isotropic compact starsmodel with buchdahl metric in general relativity” Astrophysics and Space Science, 366,26 (2021).
3. Km. Renu, Ashok Kumar*, Ajay Kumar & Jitendra Kumar” EFFECT OF TRANSVERSE HYDROMAGNETIC AND MEDIA PERMEABILITY ON MIXED CONVECTIVE FLOW IN A CHANNEL FILLED BY POROUS MEDIUM” Special Topics & Reviews in Porous Media — An International Journal, 12(2):1–23 (2021).
4. J. Kumar, SK Maurya, AK Prasad and A Banerjee*., Relativistic charged spheres: compact stars, compactness and stable configurations, Journal of Cosmology and Astroparticle  Physics (2019) (Impact Factor 5.524).
5. S. K. Maurya, S. D. Maharaj, Jitendra Kumar* and Amit Kumar Prasad., Effect of pressure anisotropy on Buchdahl-type relativistic compact stars, General Relativity and Gravitation (2019), 51:86. (Impact Factor 1.515)
6. A.K. Prasad, J.Kumar*, S.K.Maurya and B.Dayanandan., Relativistic model for anisotropic compact stars using Karmarkar condition, Astrophysics and Space Science 364(66) (2019)  (Impact Factor 1.886).
7. SK  Maurya,  Ayan  Banerjee,  M. K. Jasim, J. Kumar*, A. K. Prasad and  Anirudh  Pradhan., Anisotropic Compact stars in the Buchdahl model: A comprehensive study, Physical Review D (2019).(Impact Factor 4.394)
8. J Kumar*, AK Prasad, SK Maurya and A Banerjee., Charged Vaidya-Tikekar model  for super compact star,  The European Physical Journal C (2018) 78(7)540. (Impact Factor 5.139)
9. J  Kumar* and YK  Gupta., A class of  well behaved generalized  charged analogues of  Vaidya-Tikekar type  fluid sphere in general relativity , Astrophysics and  Space Science (2014) 351(1),243-250.(Impact Factor 2.401)
10.  J  Kumar*,   YK. Gupta. A class of new solutions of generalized charged analogues of Buchdahl’s type super dense star, Astrophysics and  Space Science (2013) 345(2),331-337. (Impact Factor 2.401)
11. YK  Gupta , J. Kumar and Pratibha*., A Class of  Well Behaved Charged Analogues of   Schwarzchild’s  Interior Solution, International Journal of Theoretical Physics (2012)51(10) ,3290-3302.(Impact Factor 1.086)
12. YK  Gupta and  J  Kumar*.,   A class of well behaved charged super dense star models of embedding  class one , Astrophysics and  Space Science (2011) 336(2),419-426. (Impact Factor 1.686)
13. YK Gupta and J Kumar*., A class of  well behaved charged analogues of  Vaidya-Tikekar type  super dense star, Astrophysics and  Space Science (2011) 334,273-279. (Impact Factor 1.686)
14. YK. Gupta, Pratibha and J Kumar*., A new class of charged analogues of Vaidya–Tikekar type super-dense star, Astrophysics and  Space Science (2010) 333,143-148. (Impact Factor 1.686)

Research publications in National Journals/ Conference Proceedings

1. J  Kumar* and AK Prasad., A Family of Well Behaved Uncharged Model of Vaidya–Tikekar Type Super-Dense Star, Journal of International Academy of Physical Sciences(2017)21(3),189-202.(Impact Factor 0.8).
2. J Kumar* and YK  Gupta., Some Interior Solution to Vaidya’s Radiating  Metric, Indian Journal of Industrial and Applied Mathematics(2012)3(2), 67-77.
3. Y.K.Gupta, Jitendra Kumar*, J.R. Sharma and Sachin Kumar., Some Static Fluid Spheres of Embedding Class one with Vanishing Radial Stress, International Conference (CAMIST) January11-13, 2010, NIT-Rourkela

1. Four Week Refresher Course in Contemporary Studies (Interdisciplinary), UGC-HRDC, Jawaharlal Nehru University, New Delhi, 31st December 2018-25th January 2019.
2. Refresher Course in Maths, Information and Communication Technology (ID), UGC-HRDC, University of Lucknow, 1st March 2016-21st March 2016.
3. Orientation Program-112, UGC-ASC, Himachal Pradesh University, Shimla-171005, 10th June 2013-6th July 2013.
4. Invited Talk on “Group Theory and Linear Algebra” in Instructional School 2013, Central University of Jharkhand, Ranchi (Jharkhand). 17th December 2013-6th January 2014.
5. 1st National Seminar on Challenges in Mathematical Sciences” Under Joint Auspices of CUJ and JSMS 8th-9th February, 2014.
6. J Kumar* and YK  Gupta., On Tikekar Type Charged Super-Dense Star Models, International Conference on Convergence of Science and Engineering Education and Research April 21-23, 2010, Dayananda Sagar Institutions(IEEE).
7. Participated & completed successfully AICTE Training and Learning (ATAL) Academy FDP on "Robotics" from 16-20, December, 2019 at Central University of Jharkhand, Ranchi