Zobrazeno 1 - 10
of 5 965
pro vyhledávání: '"Vijaya Kumar A"'
Publikováno v:
Case Studies in Thermal Engineering, Vol 52, Iss , Pp 103712- (2023)
The Riga plate is useful to enhance the conductivity of working fluids in many critical technical applications like MHD generators, nuclear reactor design, flow meters, and thermal nuclear reactors. The present work is carried out to analyze the heat
Externí odkaz:
https://doaj.org/article/46c8b2e49d314e7f8213b8e237b93a63
Autor:
Rastogi, Shubham, U, Vijaya Kumar
We find the commutant of a pure contractive semigroup on a Hilbert space. We demonstrate that any tuple of doubly commuting pure contractive semigroups can be dilated to a tuple of doubly commuting pure isometric semigroups. En route, we obtain a com
Externí odkaz:
http://arxiv.org/abs/2407.19935
We consider holomorphic functions on the unit disc whose images are contained in a strip of the complex plane. Under an additional condition, such functions are constants. We also consider appropriate operator valued versions. Applications are found
Externí odkaz:
http://arxiv.org/abs/2406.02901
Publikováno v:
Energy Storage and Saving, Vol 3, Iss 4, Pp 259-269 (2024)
In response to the growing demand for electricity and the depletion of fossil fuel resources, nations are transitioning towards renewable energy systems as viable alternatives for power generation. Wind and solar photovoltaic (SPV) energy systems hav
Externí odkaz:
https://doaj.org/article/b126c3968c2747839f6c072cf370e654
Let $\E$ be a finite dimensional Hilbert space. This note finds all factorizations of the right shift semigroup $\S^\E=(S_t^\E)_{t\ge 0}$ on $L^2(\R_+,\E)$ into the product of $n$ commuting contractive semigroups, i.e., characterizes all $n$-tuples o
Externí odkaz:
http://arxiv.org/abs/2306.15343
Structures of commuting semigroups of isometries under certain additional assumptions like double commutativity or dual double commutativity are found.
Externí odkaz:
http://arxiv.org/abs/2306.14183
Autor:
Nivetha, K1 (AUTHOR), Vijaya Kumar, K1 (AUTHOR) drkambilavk@gmail.com, Krishna Jyothi, N2 (AUTHOR), Venkataratnam Kamma, K3 (AUTHOR)
Publikováno v:
Bulletin of Materials Science. Dec2024, Vol. 47 Issue 4, p1-14. 14p.
Autor:
Purohit, B.K., Tewari, Saurabh, Prasad, K.S.N.V., Talari, Vijaya Kumar, Pandey, Niharika, Choudhury, Priyadarsani, Panda, Sasank Shekhar
Publikováno v:
In Regional Studies in Marine Science 30 December 2024 80
Publikováno v:
In Energy Storage and Saving December 2024 3(4):259-269
Publikováno v:
In International Journal of Pressure Vessels and Piping December 2024 212 Part B