Works matching IS 02534142 AND DT 2020 AND VI 130 AND IP 1

Results: 63

Connecting specific maps having two equal-sized faces and its genus.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00592-6

By:

Mehwish, S;
Mushtaq, Q

Publication type:

Article

On the automorphism group of doubled Grassmann graphs.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00595-3

By:

Ziaee, Meysam

Publication type:

Article

Proof of a supercongruence conjectured by Sun through a q-microscope.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00591-7

By:

Guo, Victor J W

Publication type:

Article

On Euler–Ramanujan formula, Dirichlet series and minimal surfaces.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00590-8

By:

Dey, Rukmini;
Sarma, Rishabh;
Singh, Rahul Kumar

Publication type:

Article

Approximate controllability for finite delay nonlocal neutral integro-differential equations using resolvent operator theory.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00576-6

By:

Jeet, Kamal

Publication type:

Article

Laplace transform inversion using Bernstein operational matrix of integration and its application to differential and integral equations.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00573-9

By:

Mishra, Vinod;
Rani, Dimple

Publication type:

Article

Supercongruences for sums involving fourth power of some rising factorials.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00564-w

By:

Jana, Arijit;
Kalita, Gautam

Publication type:

Article

The x-coordinates of Pell equations and sums of two Fibonacci numbers II.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00578-4

By:

Ddamulira, Mahadi;
Luca, Florian

Publication type:

Article

On the automorphism groups of connected bipartite irreducible graphs.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00589-1

By:

Mirafzal, S Morteza

Publication type:

Article

On ramification index of composition of complete discrete valuation fields.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00572-w

By:

Kumar, Pasupulati Sunil

Publication type:

Article

On Ricci solitons whose potential is convex.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00577-5

By:

Mondal, Chandan Kumar;
Shaikh, Absos Ali

Publication type:

Article

Lifting to two-term relative maximal rigid subcategories in triangulated categories.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00568-6

By:

Zhou, Panyue

Publication type:

Article

The exact 2-domination number of generalized Petersen graphs.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00571-x

By:

Chen, Xue-gang;
Zhao, Xue-song

Publication type:

Article

Contact and isocontact embedding of π-manifolds.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00574-8

By:

Saha, Kuldeep

Publication type:

Article

A note on bounds of the <bold>p</bold>-length of a <bold>p</bold>-soluble group.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00570-y

By:

Gu, Huilong;
Li, Jiao;
Wei, Huaquan;
Yang, Liying

Publication type:

Article

Enumeration of planar Tangles.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00575-7

By:

Torrance, Douglas A

Publication type:

Article

Coloring of cozero-divisor graphs of commutative von Neumann regular rings.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00569-5

By:

Bakhtyiari, M;
Nikandish, R;
Nikmehr, M J

Publication type:

Article

On Betti numbers in the linear strand and regularity of triangular graphs.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00567-7

By:

Rather, Shahnawaz Ahmad;
Singh, Pavinder;
Verma, Rohit

Publication type:

Article

C R Rao and Mahalanobis’ distance.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00586-4

By:

Chaudhuri, Probal

Publication type:

Article

Completely mixed bimatrix games.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00585-5

By:

Parthasarathy, T;
Sharma, Vasudha;
Sricharan, A R

Publication type:

Article

Dr C R Rao’s contributions to the advancement of economic science.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00584-6

By:

Kumar, T Krishna;
Vinod, H D;
Deman, Suresh

Publication type:

Article

A matter of direction.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00583-7

By:

Jammalamadaka, S Rao

Publication type:

Article

Professor C R Rao’s contributions in statistical signal processing and its long-term implications.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00582-8

By:

Kundu, Debasis

Publication type:

Article

On foundation of statistical inference by C R Rao relating to information inequality.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00581-9

By:

Dey, Dipak K;
Goh, Gyuhyeong

Publication type:

Article

Cramér–Rao inequality revisited.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00580-w

By:

Prakasa Rao, B L S

Publication type:

Article

C R Rao: A living legend.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00579-3

By:

Majumder, Partha P

Publication type:

Article

A message from C. R. Rao.

Published in:

2020

By:

Rao, C. R.

Publication type:

Editorial

Preface.

Published in:

2020

By:

Rao, B L S Prakasa;
Majumder, Partha P

Publication type:

Editorial

A submultiplicative property of the Carathéodory metric on planar domains.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00565-9

By:

Sarkar, Amar Deep;
Verma, Kaushal

Publication type:

Article

Picard bundle on the moduli space of torsionfree sheaves.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00562-y

By:

Bhosle, Usha N

Publication type:

Article

New criteria for Vandiver’s conjecture using Gauss sums – Heuristics and numerical experiments.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-00561-z

By:

Gras, Georges

Publication type:

Article

Blow up property for viscoelastic evolution equations on manifolds with conical degeneration.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-0558-9

By:

Alimohammady, Mohsen;
kalleji, Morteza Koozehgar

Publication type:

Article

Computing n-th roots in SL2 and Fibonacci polynomials.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-0559-8

By:

Kulshrestha, Amit;
Singh, Anupam

Publication type:

Article

Correction to: Sparse subsets of the natural numbers and Euler’s totient function.

Published in:

2020

By:

Das, Mithun Kumar;
Eyyunni, Pramod;
Patil, Bhuwanesh Rao

Publication type:

Correction Notice

Berger’s formulas and their applications in symplectic mean curvature flow.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-0552-2

By:

Zhang, Shijin

Publication type:

Article

Repdigits as products of two Fibonacci or Lucas numbers.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-0554-0

By:

Erduvan, Fatih;
Keskin, Refik

Publication type:

Article

On the number of distinct exponents in the prime factorization of an integer.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-0556-y

By:

Sanna, Carlo

Publication type:

Article

A set of generators for the Picard modular group SU(2,1,O2)

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-0555-z

By:

Ghoshouni, Mahboubeh;
Heydarpour, Majid

Publication type:

Article

Repdigits in Euler functions of associated pell numbers.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-019-0551-3

By:

Panda, G K;
Sahukar, M K

Publication type:

Article

Exponential sums of squares of Fourier coefficients of cusp forms.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-019-0550-4

By:

Acharya, Ratnadeep

Publication type:

Article

A ternary diophantine inequality with prime numbers of a special type.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-020-0553-1

By:

Zhu, Li

Publication type:

Article

Palindromic width of graph of groups.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-019-0544-2

By:

Gongopadhyay, Krishnendu;
Krishna, Swathi

Publication type:

Article

Ring endomorphisms satisfying the central reversible property.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-019-0548-y

By:

Bhattacharjee, Arnab;
Chakraborty, Uday Shankar

Publication type:

Article

Finite groups with exactly one composite conjugacy class size.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-019-0547-z

By:

Jiang, Qinhui;
Shao, Changguo;
Zhao, Yan

Publication type:

Article

Mixed coloured permutations.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-019-0546-0

By:

Bényi, Beáta;
Yaqubi, Daniel

Publication type:

Article

On weighted signed color partitions.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-019-0545-1

By:

Gupta, V;
Rana, M;
Sharma, S

Publication type:

Article

Rainbow 2-connectivity of edge-comb product of a cycle and a Hamiltonian graph.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-019-0549-x

By:

Bača, Martin;
Salman, A N M;
Simanjuntak, Rinovia;
Susanti, Bety Hayat

Publication type:

Article

Gerstenhaber algebra structure on the cohomology of a hom-associative algebra.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-019-0543-3

By:

Das, Apurba

Publication type:

Article

Markov approximation and the generalized entropy ergodic theorem for non-null stationary process.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-019-0542-4

By:

Wang, Zhongzhi;
Yang, Weiguo

Publication type:

Article

Prime intersection graph of ideals of a ring.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2020, v. 130, n. 1, p. 1, doi. 10.1007/s12044-019-0541-5

By:

Rajkhowa, Kukil Kalpa;
Saikia, Helen K

Publication type:

Article