Results 111 to 120 of about 26,229 (312)

Exactness of locally compact groups

open access: yes, 2017
We give some new characterizations of exactness for locally compact second countable groups. In particular, we prove that a locally compact group is exact if and only if it admits a topologically amenable action on a compact Hausdorff space. This answers
Li, Kang   +6 more
core   +1 more source

Flexible Implantable Silicon Carbide Multi‐Electrode Array (MEA) for Cell Multichannel Recording and Cell Ablation

open access: yesAdvanced Materials Technologies, EarlyView.
Flexible silicon carbide (SiC) microelectrode arrays enable high‐fidelity, multichannel cell extracellular recording and precise localized ablation. SiC has been extensively evaluated to persist long‐term in chronic physiological conditions while remaining robust, with excellent electrical and electrochemical stability.
Minh Anh Huynh   +4 more
wiley   +1 more source

The theorem of Bochner for adjointable operators valued maps

open access: yesEuropean Journal of Mathematics and Applications, 2023
In this paper, we obtain a generalisation of Bochner’s theorem to positive definite functions defined on a locally compact abelian group with values in the space of adjointable operators on a Hilbert C*-module.
Koami Gbemou, Yaogan Mensah
doaj  

Functional central limit theorems on Lie groups: A survey

open access: yes, 1998
The general solution of the functional central limit problems for triangular arrays of random variables with values in a Lie group is described. The role of processes of finite variation is clarified.
Gyula Pap, Pap, Gyula
core  

The C*-algebra of a locally compact group [PDF]

open access: yes, 2015
In this note, we briefly introduce the C*-algebra of a locally compact group and present some important structural results.
Lin, Ying-Fen, Lin, Ying-Fen; id_orcid
core  

Locally compact groups which have the weakly compact homomorphism property

open access: yes, 1995
A locally compact group G is WCHP if every weakly compact homomorphism from L 1 ( G ) {L^1}(G) into a Banach algebra has finite-dimensional range, and is
Volker Runde
core   +1 more source

Understanding Interfacial Photoswitching Mechanisms in Atomically‐Thin TMD‐Spiropyran Hybrids

open access: yesAdvanced Materials Technologies, EarlyView.
Photochromic molecules can effectively modulate the optoelectronic properties of atomically thin transition metal dichalcogenide semiconductors. Spiropyran that switches its chemical configuration upon alternating UV and visible irradiation enables light‐programmable optoelectronic devices.
Sewon Park   +8 more
wiley   +1 more source

Maximal Compact Subgroups In Locally Compact Groups (lie)

open access: yes, 1985
The main concern is the existence of maximal compact normal subgroup K in a locally compact topological group G, and whether or not G/K is a Lie group. If G is a locally compact group, then G has maximal compact subgroup if and only if G/G(,o) has. Every
Peyrovian, M
core  

Fully Printed Electrocaloric Heat Pump

open access: yesAdvanced Materials Technologies, EarlyView.
A system based on a flexible printed PEDOT:PSS/P(VDF‐TrFE‐CFE) electrocaloric membrane. The membrane periodically alternates between the cold and hot sides following its electrocaloric cycle and successfully generates a temperature difference. The entire fabrication process is industrially scalable, cost‐effective, and based on widely accessible ...
Adrian Agreda   +7 more
wiley   +1 more source

Corrections to “Not locally compact monothetic groups”

open access: yesIndagationes Mathematicae (Proceedings), 1971
No abstract.
openaire   +3 more sources

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