Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Mitra, Biswajit"'
Autor:
Koner, Sourav, Mitra, Biswajit
The notion of essential submodules and essential extensions of modules are extended to groups (typically nonabelian), and several necessary and sufficient conditions for a group to possess a proper essential subgroup are investigated. Further, we hav
Externí odkaz:
http://arxiv.org/abs/2407.19309
Autor:
Koner, Sourav, Mitra, Biswajit
The socle of a group $G$ is the subgroup generated by all minimal normal subgroups of $G$. In this short note, we determine the socle of a Hamiltonian group explicitly.
Externí odkaz:
http://arxiv.org/abs/2204.11306
Autor:
Mitra, Biswajit, Das, Sanjib
We call a function $f$ in $C(X)$ to be hard-bounded if $f$ is bounded on every hard subset, a special kind of closed subset, of $X$. We call a subset $T$ of $X$ to be $S$-embedded if every hard-bounded continuous function of $T$ can be continuously e
Externí odkaz:
http://arxiv.org/abs/2204.10013
Autor:
Mitra, Biswajit, Das, Sanjib
One of the fundamental problem in rings of continuous function is to extract those spaces for which C(X) determines X, that is to investigate X and Y such that C(X) isomorphic with C(Y ) implies X homeomorphic with Y . The development started back fr
Externí odkaz:
http://arxiv.org/abs/2204.08833
Autor:
Koner, Sourav, Mitra, Biswajit
In the present paper, modules over integral domains and principal ideal domains that are proper essential extensions of some submodules are classified. We introduce a new class of modules that we call $\mathrm{SM}$ modules and show that the class of
Externí odkaz:
http://arxiv.org/abs/2204.01239
Autor:
Mitra, Biswajit, Das, Sanjib
In this paper we have obtained two more characterizations of nearly pseudocompact spaces.
Externí odkaz:
http://arxiv.org/abs/2203.13315
By a ring we always mean a commutative ring with identity. It is well known that maximal spectrum of $C(X)$, $C^*(X)$ and any intermediate subrings between $C(X)$ and $C^* (X)$ are homeomorphic and homeomorphic with $\beta X$, the Stone-$\check{C}$ec
Externí odkaz:
http://arxiv.org/abs/2203.09078
Autor:
Mitra, Biswajit, Das, Sanjib
A space is nearly pseudocompact if and only if $\upsilon X\backslash X$ is dense in $\beta X\backslash X$. If we denote $K=cl_{\beta X}(\upsilon X\backslash X)$, then $\delta X=X\cup(\beta X\backslash K)$ is referred by Henriksen and Rayburn \cite{hr
Externí odkaz:
http://arxiv.org/abs/2203.09045
Autor:
Mitra, Biswajit
A comprehensive study of heat transfer and pressure drop of refrigerant R410A during condensation and supercritical cooling at near-critical pressures was conducted. Investigations were carried out at five nominal pressures: 0.8, 0.9, 1.0, 1.1 and 1.
Externí odkaz:
http://hdl.handle.net/1853/7277
Autor:
Mitra, Biswajit.
Publikováno v:
Available online, Georgia Institute of Technology, 2005.
Thesis (Ph. D.)--Mechanical Engineering, Georgia Institute of Technology, 2006.
Garimella, Srinivas, Committee Chair ; Ghiaasiaan, S. Mostafa, Committee Member ; Graham, Samuel, Committee Member ; Breedveld, Victor, Committee Member ; Fuller,Tom
Garimella, Srinivas, Committee Chair ; Ghiaasiaan, S. Mostafa, Committee Member ; Graham, Samuel, Committee Member ; Breedveld, Victor, Committee Member ; Fuller,Tom
Externí odkaz:
http://etd.gatech.edu/theses/available/etd-06142005-232427/