Zobrazeno 1 - 10
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pro vyhledávání: '"Mahato P"'
Autor:
Dey, Hiranya Kishore, Mahato, Iswar
A permutation is called mod-k-alternating if its entries are restricted to having the same remainder as the index, modulo some integer $k \geq 1.$ In this paper, we find the sign-balance for mod-k-alternating permutations with respect to the statisti
Externí odkaz:
http://arxiv.org/abs/2407.21755
Unimodality of the normalized coefficients of the characteristic polynomial of distance matrices of trees are known and bounds on the location of its peak (the largest coefficient) are also known. Recently, an extension of these results to distance m
Externí odkaz:
http://arxiv.org/abs/2407.03309
Method(s) that can reliably predict phase evolution across thermodynamic parameter space, especially in complex systems are of critical significance in academia as well as in the manufacturing industry. In the present work, phase stability in equimol
Externí odkaz:
http://arxiv.org/abs/2405.01006
Autor:
Kadel, Rajan, Mishra, Bhupesh Kumar, Shailendra, Samar, Abid, Samia, Rani, Maneeha, Mahato, Shiva Prasad
GenAI has gained the attention of a myriad of users in almost every profession. Its advancement has had an intense impact on education, significantly disrupting the assessment design and evaluation methodologies. Despite the potential benefits and po
Externí odkaz:
http://arxiv.org/abs/2405.01805
Autor:
Mahato, Tumpa, Shimizu, Ayaka
A set of regions of a link projection is said to be isolated if any pair of regions in the set share no crossings. The isolate-region number of a link projection is the maximum value of the cardinality of an isolated set of regions of the link projec
Externí odkaz:
http://arxiv.org/abs/2404.15818
In this paper we study welded knots and their invariants. We focus on generating examples of non-trivial knotted ribbon tori as the tube of welded knots that are obtained from classical knot diagrams by welding some of the crossings. Non-triviality i
Externí odkaz:
http://arxiv.org/abs/2404.00436
Autor:
Mahato, P. C., Saha, Suprotim, Das, Bikash, Datta, Subhadeep, Mondal, Rajib, Mal, Sourav, Garg, Ashish, Sen, Prasenjit, Banerjee, S. S.
Publikováno v:
Physical Review B 109, 165405 (2024)
We investigate thickness-dependent transformation from a paramagnetic to ferromagnetic phase in Cr$_{2}$Ge$_{2}$Te$_{6}$ (CGT) in bulk and few-layer flake forms. 2D Ising-like critical transition in bulk CGT occurs at $T_{c}$ = 67 K with out-of-plane
Externí odkaz:
http://arxiv.org/abs/2402.09741
Autor:
Sani, Depanshu, Mahato, Sandeep, Saini, Sourabh, Agarwal, Harsh Kumar, Devshali, Charu Chandra, Anand, Saket, Arora, Gaurav, Jayaraman, Thiagarajan
The availability of well-curated datasets has driven the success of Machine Learning (ML) models. Despite greater access to earth observation data in agriculture, there is a scarcity of curated and labelled datasets, which limits the potential of its
Externí odkaz:
http://arxiv.org/abs/2312.00069
Autor:
Das, Joyentanuj, Mahato, Iswar
For a connected graph $G$, let $A(G)$ be the adjacency matrix of $G$ and $D(G)$ be the diagonal matrix of the degrees of the vertices in $G$. The $A_{\alpha}$-matrix of $G$ is defined as \begin{align*} A_\alpha (G) = \alpha D(G) + (1-\alpha) A(G) \qu
Externí odkaz:
http://arxiv.org/abs/2311.13364
We carry out a microscopic study of a vortex lattice in a strongly correlated, type-II, d-wave superconductor(SC) using Bogoliubov de Gennes (BDG) formalism. In weak-coupling theory, commonly accepted truism is that a vortex binds to impurity. We dem
Externí odkaz:
http://arxiv.org/abs/2311.11615