Prof. Vishnu Narayan Mishra

Head of Department of Mathematics,

Indira Gandhi National Tribal University, Lalpur, Amarkantak, Madhya Pradesh 484 887, India.

Associate Professor



2007 Ph.D., Indian Institute of Technology Roorkee, India

2002 M.Sc., Dr. Ram Manohar Lohia Avadh University, India

2000 B.Sc., Dr. Ram Manohar Lohia Avadh University, India

Publications (Selected)

1. M.L. Mittal, B.E. Rhoades, V.N. Mishra, U. Singh, Using infinite matrices to approximate functions of class Lip (_, p) using trigonometric polynomials, Journal of Mathematical Analysis and Applications, (Elsevier Journals) Vol. 326 (2007), 667-676, Impact Factor: 1.305 doi:10.1016/j.jmaa.2006.03.053 ISSN: 0022-247X.

2. M.L. Mittal, U. Singh, V.N. Mishra, On the strong Nörlund summability of conjugate Fourier series, Applied Mathematics and Computation, Vol. 187 (2007) 326-331, Impact Factor: 1.338. doi:10.1016/j.amc.2006.08.129. ISSN: 0096-3003. URL:

3. V.N. Mishra, K. Khatri, L.N. Mishra; Approximation of Functions belonging to Lip (_(t), r) class by (N, pn) (E,q) Summability of Conjugate Series of Fourier series, Journal of Inequalities and Applications- a Springer Open Access Journal 2012, 2012:296. DOI: 10.1186/1029-242X- 2012-296. Impact Factor: 0.82. ISSN: 1029-242X. URL:

4. R. Yadav, R.K. Meher, V.N. Mishra, Quantitative estimations of bivariate summation-integral-type operators, Mathematical Methods in the Applied Sciences, (2019), DOI: 10.1002/mma.5824. Impact factor: 1.533. ISSN: 1099-1476. URL:

5. R. Dubey, V.N. Mishra, R. Ali, Duality for unified higher-order minimax fractional programming with support function under type-I assumptions, Mathematics, Vol. 7, Issue 11, (2019), Article No: 1034. DOI: 10.3390/math7111034. ISSN: 2227-7390. 2018 I.F.: 1.105. URL: (i) Abstract: 7390/7/11/1034 (ii) PDF Version:

6. R. Outa, F. Chavarette, V.N. Mishra, A.C. Gonçalves, L.G.P. Roefero, T/C. Moro, Prognosis and fail detection in a dynamic rotor using artificial immunological system, Engineering Computations, (2020), DOI: 10.1108/EC-08- 2019-0351. ISSN: 0264-4401. 2018 I.F.: 1.246. URL: 2019-0351/full/html.