6 citations · 13 across the 6 of their papers we have counts for
6 papers
Large sets near idempotent and its product
Surajit Biswas, Sourav Kanti Patra
Tootkaboni and Vahed introduced the notion of some large sets near idempotent along with some combinatorial properties. We characterize when the finite Cartesian product of central…
Logarithmic correction to the entropy of a Kerr-Newman family of black holes in -charged STU supergravity models
Sudip Karan, Gurmeet Singh Punia, Surajit Biswas
The leading quantum-gravitational correction to the black hole entropy is known to be a universal logarithmic term. In this study, we investigate the logarithmic corrections for th…
algebra and the dual theory of 3D asymptotically flat higher spin gravity
Nabamita Banerjee, Arindam Bhattacharjee, Surajit Biswas +2
BMS algebra in three spacetime dimensions can be deformed into a two parameter family of algebra known as algebra. For , we show that other than , no other $…
Product of some large sets near idempotent
Surajit Biswas, Sourav Kanti Patra, Sabyasachi Dey
We characterize when the finite Cartesian product of central sets near idempotent is central near idempotent. Moreover, we provide a partial characterization for the infinite Carte…
Dual Theory for maximally extended flat Supergravity
Nabamita Banerjee, Arindam Bhattacharjee, Surajit Biswas +1
Maximally extended dimensional flat Supergravity theories exist for a class of super-Poincaré algebras for arbitrary . They have rich asymptotic st…
D-sets in Arbitrary Semigroup
Surajit Biswas, Bedanta Bose, Sourav Kanti Patra
We define the notion of -set in an arbitrary semigroup, and with some mild restrictions we establish its dynamical and combinatorial characterizations. Assuming a weak form of c…