Results 171 to 180 of about 136,518 (295)
Open-MAC: A low-cost open-source motorized commutator for electro- and opto-physiological recordings in freely moving rodents. [PDF]
HardwareX, 2023 Kapanaiah SKT, Kätzel D.
europepmc +1 more source
Dual Toeplitz Operators on Bounded Symmetric Domains
MathematicsWe give some characterizations of dual Toeplitz operators acting on the orthogonal complement of the Bergman space over bounded symmetric domains. Our main result characterizes those finite sums of products of Toeplitz operators that are themselves dual ...
Jianxiang Dong
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On a Classical Commutator Result [PDF]
, 1966 Marvin Marcus, Robert C. Thompson
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N$N$‐Soliton Matrix mKdV Solutions: Some Special Solutions Revisited
Studies in Applied Mathematics, Volume 154, Issue 6, June 2025.ABSTRACT In this article, a general solution formula is derived for the d×d${\sf d}\times {\sf d}$‐matrix modified Korteweg–de Vries equation. Then, a solution class corresponding to special parameter choices is examined in detail. Roughly, this class can be described as N$N$‐solitons (in the sense of Goncharenko) with common phase matrix. It turns out
Sandra Carillo +2 more
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Discrete subgroups of normed spaces are free
Bulletin of the London Mathematical Society, Volume 57, Issue 6, Page 1650-1655, June 2025.Abstract Ancel, Dobrowolski and Grabowski (Studia Math. 109 (1994): 277–290) proved that every countable discrete subgroup of the additive group of a normed space is free Abelian, hence isomorphic to the direct sum of a certain number of copies of the additive group of the integers.
Tomasz Kania, Ziemowit Kostana
wiley +1 more source
Commuting graphs of completely simple semigroups [PDF]
arXivWe describe the commuting graph of a Rees matrix semigroup over a group and investigate its properties: diameter, clique number, girth, chromatic number and knit degree. The maximum size of a commutative subsemigroup of a Rees matrix semigroup over a group is presented, and its largest commutative subsemigroups are exhibited.
arxiv
Preservation for generation along the structure morphism of coherent algebras over a scheme
Bulletin of the London Mathematical Society, Volume 57, Issue 6, Page 1885-1896, June 2025.Abstract This work demonstrates classical generation is preserved by the derived pushforward along the structure morphism of a noncommutative coherent algebra to its underlying scheme. Additionally, we establish that the Krull dimension of a variety over a field is a lower bound for the Rouquier dimension of the bounded derived category associated with
Anirban Bhaduri, Souvik Dey, Pat Lank
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A duality theorem for representable locally compact groups with compact commutator subgroup
, 1952 Shuichi Takahashi
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Equal-Time Commutators and Electromagnetic Mass Splittings [PDF]
, 1968 David G. Boulware, S. Deser
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