Results 281 to 290 of about 2,606,652 (334)

Onsager's Non-Equilibrium Thermodynamics as Gradient Flow in Information Geometry. [PDF]

Entropy (Basel)
Wada T, Scarfone AM.
europepmc   +1 more source

Relative assembly maps and the K-theory of Hecke algebras in prime characteristic. [PDF]

Math Ann
Lück W.
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Physical One-Way Functions for Decentralized Consensus Via Proof of Physical Work. [PDF]

Adv Sci (Weinh)
Winkler M, Peither C, Petrick S, Seidemann L, Jelich H, Kleine Jäger F, Müller-Quade J, Colsmann A, Nirschl H, Rhein F.   +9 more
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Dynamical Systems on Graph Limits and Their Symmetries. [PDF]

J Dyn Differ Equ
Bick C, Sclosa D.
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The equivalence of an invertible matrix to its transpose

Linear and Multilinear Algebra, 1980
Let A be an invertible n×n matrix defined over a field k, and let A′denote the transpose of A. The object of this paper is to prove the following result.
R. Gow
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Generalized inverses of an invertible infinite matrix

Linear and Multilinear Algebra, 2006
Recently, it was shown that, contrary to the case of finite matrices (with real or complex entries) an invertible infinite matrix V could have a Moore–Penrose inverse that is not a classical inverse of V. In this article, we show that V has infinitely many group inverses that are also Moore–Penrose inverses.
K. Sivakumar
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Matrix Inverter: A Multilevel Inverter Based on Matrix Converter Switch Matrix

2020 IEEE Electric Power and Energy Conference (EPEC), 2020
This paper presents a new concept of matrix converter application as an inverter. A matrix converter is commonly used as an AC-to-AC conversion device. Hypothetically the AC sources of the matrix converter can be replaced with DC sources. By using a switching strategy similar to a multilevel inverter switching strategy, and some modification on the ...
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The core invertibility of a companion matrix and a Hankel matrix

Linear and Multilinear Algebra, 2018
ABSTRACTIn this paper, we show that the lower companion matrix associated with the monic polynomial over a ring with unity is core invertible if and only if there exist solutions x and y to (i) , (ii) , (iii) , (iv)  In addition, some methods of characterizing and computing the core inverse of a Hankel matrix and a Toeplitz matrix over a field are ...
Jianlong Chen, Tingting Li
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Inverter matrix for the Clementine mission

Proceedings of 1994 IEEE International Conference on Microelectronic Test Structures, 2002
An inverter matrix test circuit was designed for the Clementine space mission and is built into the RRELAX (Radiation and Reliability Assurance Experiment). The objective is to develop a circuit that will allow the evaluation of the CMOS FETs using a lean data set in the noisy spacecraft environment.
G.A. Soli, Brent R. Blaes, Martin G. Buehler, G.R. Tardio   +3 more
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