1 citations · 1 across the 5 of their papers we have counts for
5 papers
A categorical construction of 2-dimensional extended Topological Quantum Field Theory
Vishvajit V. S. Gautam
In this paper we propose a naive construction of 2-dimensional extended topological quantum field theories (TQFTs), which can be further generalized to the higher-dimension extende…
A note on Closure Operators in Category of Modules
Vishvajit V. S. Gautam
In this article we give application of closure operators in category of modules. Our main result shows that every subcategory A of injective modules of R-mod (under a mild conditio…
A note on Closure Operators in Category of Groups
Vishvajit V. S. Gautam
We give some applications of closure operators in category of groups and link them with the join problem of subnormal subgroups.
Some equivalent of extremally disconnected spaces
Vishvajit V S Gautam
We give some equivalent characterizations of exremally disconnected spaces
On Regular Closure Operators and Cowellpowered Subcategories
Vishvajit V. S. Gautam
Many Properties of a category X, as for instance the existence of an adjoint or a factorization system, are a consequence of the cowellpoweredness of X. In the absence of cowellpow…