Indian Institute of Technology Kharagpur |

MATRICS Grant(DST-SERB)
Early carrer research award
NBHM pdf fellowship
NBHM Research Fellowship
Excellent young teacher award

Journal

On the adjacency matrix of a complex unit gain graph Mehatari R., Kannan R. , Samatha A. By Linear and Multilinear Algebra - (Accepted/In-Press)
On the construction of cospectral graphs for the adjacency and the normalized Laplacian matrices, Kannan R., Pragada S. By Linear and Multilinear Algebra - (Accepted/In-Press)
On the construction of cospectral nonisomorphic bipartite graphs Kannan R., Pragada S. , Wankhede H. By Discrete Mathematics - (Accepted/In-Press)
On the spectral radius and the energy of eccentricity matrix of a graph Kannan R., Mahato I. , Gurusamy R. , Arokiaraj S. By Linear and Multilinear Algebra - (Accepted/In-Press)
Normalized Laplacians for Gain Graphs, Kannan R., Kumar N. , Pragada S. By American Journal of Combinatorics 1 20-39 (2022)
Eccentricity energy change of complete multipartite graphs due to edge deletion Mahato I., Kannan R. By Special Matrices 10 193-202 (2022)
Bounds for the extremal eigenvalues of gain Laplacian matrices Kannan R., Kumar N. , Pragada S. By Linear Algebra and its Applications 625 212-240 (2021)
Interval hulls of N-matrices and almost P-matrices Choudhury P. N., Kannan R. By Linear Algebra and its Applications 617 27-38 (2021)
On distance and Laplacian matrices of trees with matrix weights, Atik F., Bapat R. B., Kannan R. By Linear and Multilinear Algebra 69 2607-2619 (2021)
On the A -spectra of some join graphs Basunia M., Mahato I. , Kannan R. By Bulletin of the Malaysian Mathematical Sciences Society 44 4269-4297 (2021)
Sign non-reversal property for totally positive matrices and testing total positivity on their interval hull Choudhury P. N., Kannan R. , Khare A. By Bulletin of the London Mathematical Society 53 981-990 (2021)
Eigenvalue bounds for some classes of matrices associated with graphs Kannan R., Mehatari R. By Czechoslovak Mathematical Journal 71 231-251 (2021)
Gain distance matrices for complex unit gain graphs Samanta A., Kannan R. By Discrete Mathematics 345 112634- (2021)
Bounds for the energy of a complex unit gain graph Samanta A., Kannan R. By Linear Algebra and its Applications 612 1-29 (2021)
Spectra of eccentricity matrices of graphs Mahato I., Gurusamy R. , Kannan R. , Arockiaraj S. By Discrete Applied Mathematics 285 252-260 (2020)
On dense subsets of matrices with distinct eigenvalues and distinct singular values, Das H. L., Kannan R. By Electronic Journal of Linear Algebra 36 834-846 (2020)
On the eigenvalue region of permutative doubly stochastic matrices of order up to 4 Mandal A., Adhikari B. , Kannan R. By preprint, submitted. - (2020)
Resistance matrices of graphs with matrix weights Kannan R., Bapat R. B., Atik F. By Linear Algebra and its applications 571 41-57 (2019)
New contributions to semipositive and minimally semipositive matrices Kannan R., Chowdhary P. N., Sivakumar K. C. By Electronic Journal of Linear Algebra 34 35-53 (2018)
A note on linear preservers of semipositive and minimally semipositive matrices Kannan R., Chowdhary P. N., Sivakumar K. C. By Electronic journal of linear algebra 34 687-694 (2018)
Lower and upper bounds for H-eigenvalues of even order real symmetric tensors Kannan R., Jin H. , Minru B. By Linear and Multilinear algebra 65 1402-1416 (2017)
P-proper splitting Kannan R. By Aequationes Mathematicae 91 619-633 (2017)
SPN completable graphs Kannan R., Shaked-monderer N. , Dur M. , Berman A. By Linear Algebra and its Applications 498 58-73 (2016)
On Certain Positivity Classes of Operators Kannan R., Sivakumar K. C. By Numerical Functional Analysis and Optimization 37 206-224 (2016)
On weakly irreducible nonnegative tensors and interval hulls of some classes of tensors Kannan R., Shaked-monderer N. , Berman A. By Linear and Multilinear algebra 64 667-679 (2016)
Some properties of strong H-tensors and general H-tensors Kannan R., Shaked-monderer N. , Berman A. By Linear Algebra and its Applications 476 42-55 (2015)
Generalized Principal Pivot transforms Kannan R., Bapat R. B. By Linear Algebra and its Applications 454 49-56 (2014)
P+-matrices: A generalization of P-matrices Kannan R., Sivakumar K. C. By Linear and Multilinear algebra 62 1-12 (2014)
Intervals of Certain Classes of Z-matrices Kannan R., Sivakumar K. C. By Discussiones Mathematicae - General Algebra and Applications 34 85-93 (2014)
Moore-Penrose inverse positivity of interval matrices Kannan R., Sivakumar K. C. By Linear Algebra and its Applications 436 571-578 (2012)

Mathematics

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Ph. D. Students

Arpita Sikder

Mainak Basunia

Mou Pramanik