Results 51 to 60 of about 1,721 (163)

Minimal Partial Ultraclones on a Two-Element Set

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2014
Set of functions from a finite set A to set of all subsets of A is a natural generalization of the set of many-valued functions on A (k-valued logic functions).
S.A. Badmaev, I.K. Sharankhaev
doaj  

Conditionally Positive Definite Hyperfunctions

open access: yesPublications of the Research Institute for Mathematical Sciences, 2005
Making use of the heat kernel method we define a conditionally positive definite hyperfunction and obtain a Bochner–Schwartz type theorem for hyperfunctions which generalizes both the Bochner–Schwartz type theorem for distributions of Gelfand-Vilenkin in [GV] and our version of Bochner–Schwartz theorem for (Fourier) hyperfunctions in [CCK2, CK1].
Chung, Jaeyoung, Kim, Dohan
openaire   +3 more sources

Application of 23Na MRI at 7 Tesla in distinguishing IDH genotype, P53 phenotype, and Ki‐67 LI in adult‐type diffuse gliomas

open access: yesVIEW, Volume 7, Issue 1, February 2026.
Notes: Their molecular characteristics—such as IDH genotype, P53 phenotype, and Ki‐67 labeling index—are critical determinants of treatment strategies and prognosis for patients of adult‐type diffuse gliomas. In this study, we employed 7‐tesla sodium magnetic resonance imaging (23Na MRI) and demonstrated that total sodium concentration (TSC) and ...
Letian Yuan   +9 more
wiley   +1 more source

Метод формального умножения гиперфункций и его приложение [PDF]

open access: yes, 2014
THE FORMAL MULTIPLICATION OF HYPERFUNCTIONS AND ITS APPLICATIONS. T. URBANOVICH, S. BELYAI.Представлен исторический обзор развития теории обобщенных функций и сравнительный анализ различных подходов к обобщению понятия функции.
Беляй, С. В.   +1 more
core   +1 more source

In Vivo Chemical Reprogramming Is Associated With a Toxic Accumulation of Lipid Droplets Hindering Rejuvenation

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
Partial chemical reprogramming significantly increases mitochondrial interaction networks, affects mitochondrial morphology, speeds up mitochondrial movement dynamics, increases mitochondrial transmembrane potential, and induces TCA cycle stress. These changes in mitochondrial function contribute to lipid droplet accumulation, acute kidney injury, and ...
Wayne Mitchell   +9 more
wiley   +1 more source

Three lectures on Algebraic Microlocal Analysis [PDF]

open access: yes, 2013
These three lectures present some fundamental and classical aspects of microlocal analysis. Starting with the Sato's microlocalization functor and the microsupport of sheaves, we then construct a microlocal analogue of the Hochschild homology for sheaves
Schapira, Pierre
core   +1 more source

Response to High‐Dose Topical Capsaicin in Neuropathic Pain: Absence of Deep Pain as a Predictor of Analgesic Effect

open access: yesEuropean Journal of Pain, Volume 30, Issue 1, January 2026.
ABSTRACT Background Topical high‐dose capsaicin treatment is a recommended therapy for localised neuropathic pain with good tolerability and no identified drug interactions. However, it is not effective for every patient. So far, few parameters in patient history have been identified as predictors for response to capsaicin treatment.
Manon Sendel   +11 more
wiley   +1 more source

An Extension of Distribution Theory Related to Gauge Field Theory

open access: yes, 1996
We show that a considerable part of the theory of (ultra)distributions and hyperfunctions can be extended to more singular generalized functions, starting from an angular localizability notion introduced previously.
Soloviev, M. A.
core   +1 more source

Modulators of Diacylglycerol Kinase Activity: A Review of Advances and Challenges

open access: yesMedicinal Research Reviews, Volume 46, Issue 1, Page 149-175, January 2026.
ABSTRACT Catalyzing the conversion of diacylglycerol (DAG) in phosphatidic acid (PA), diacylglycerol kinases (DGKs) play a pivotal role in all the physiological processes modulated by these two bioactive lipids, such as lipid metabolism and immune regulation.
Luisa Racca   +2 more
wiley   +1 more source

Fuchsian groups of the second kind and representations carried by the limit set

open access: yes, 1995
We compute the cohomology of a Fuchsian group of the second kind with coefficients in the hyperfunction vectors of the principal series representations of $SL(2,R)$ supported on the limit set.Comment: 22 pages ...
Bunke, U., Olbrich, M.
core   +2 more sources

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