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pro vyhledávání: '"Krishna, Swathi"'
Hovering insects are limited by their physiology and need to rotate their wings at the end of each back and forth motion to keep the wing's leading edge ahead of its trailing edge. The wing rotation at the end of each half-stroke pushes the leading e
Externí odkaz:
http://arxiv.org/abs/2207.14257
Autor:
Krishna, Swathi
Given a metric (graph) bundle $X$ over $B$ where all the fibres are strongly relatively hyperbolic and nonelementary we show that, under certain conditions, $X$ is strongly hyperbolic relative to a collection of maximal cone-subbundles of horosphere-
Externí odkaz:
http://arxiv.org/abs/2204.01073
Autor:
Bhunia, Sushil, Krishna, Swathi
Let $G$ be a group and $\varphi$ be an automorphism of $G$. Two elements $x, y$ of $G$ are said to be $\varphi$-twisted conjugate if $y=gx\varphi(g)^{-1}$ for some $g\in G$. A group $G$ has the $R_{\infty}$-property if the number of $\varphi$-twisted
Externí odkaz:
http://arxiv.org/abs/2112.06612
Publikováno v:
In Journal of Energy Storage 30 July 2024 94
Publikováno v:
In Current Applied Physics March 2024 59:208-213
Autor:
Krishna, Swathi, Sardar, Pranab
In this version of the paper the exposition is improved and gaps in some of the arguments filled following referee comments. We also include an appendix explaining the equivalence of flaring conditions for a metric bundle and the canonical metric gra
Externí odkaz:
http://arxiv.org/abs/2007.13109
Publikováno v:
In Aerospace Science and Technology October 2023 141
Autor:
Chaturvedi, Smita, Shyam, Priyank, Shirolkar, Mandar M., Krishna, Swathi, Sinha, Bhavesh, Caliebe, Wolfgang, Kalinko, Aleksandr, Srinivasan, Gopalan, Ogale, Satishchandra
We have observed enhancement and shift in the spin reorientation transition temperature as a consequence of coexistence of orthorhombic and hexagonal phases and higher aspect ratio in nanoscale LuFeO3. Nanoparticles and nanofibers of LuFeO3 are consi
Externí odkaz:
http://arxiv.org/abs/1908.02073
Autor:
Krishna, Swathi
Let $G$ be a relatively hyperbolic group that admits a decomposition into a finite graph of relatively hyperbolic groups structure with quasi-isometrically (qi) embedded condition. We prove that the set of conjugates of all the vertex and edge groups
Externí odkaz:
http://arxiv.org/abs/1812.05396
Autor:
Bhunia, Sushil, Krishna, Swathi
Publikováno v:
In Topology and its Applications 1 February 2023 324