Results 161 to 170 of about 5,231 (286)

On Riemann-Liouville integrals and Caputo Fractional derivatives via strongly modified (p, h)-convex functions. [PDF]

PLoS One
Nosheen A, Khan KA, Bukhari MH, Kahungu MK, Aljohani AF.   +4 more
europepmc   +1 more source

Solvability of boundary value problems with Riemann-Stieltjes Δ-integral conditions for second-order dynamic equations on time scales at resonance [PDF]

, 2011
Yongkun Li, Jiangye Shu
openalex   +1 more source

Uniqueness on average of large isoperimetric sets in noncompact manifolds with nonnegative Ricci curvature

Communications on Pure and Applied Mathematics, Volume 78, Issue 9, Page 1656-1702, September 2025.
Abstract Let (Mn,g)$(M^n,g)$ be a complete Riemannian manifold which is not isometric to Rn$\mathbb {R}^n$, has nonnegative Ricci curvature, Euclidean volume growth, and quadratic Riemann curvature decay. We prove that there exists a set G⊂(0,∞)$\mathcal {G}\subset (0,\infty)$ with density 1 at infinity such that for every V∈G$V\in \mathcal {G}$ there ...
Gioacchino Antonelli, Marco Pozzetta, Daniele Semola   +2 more
wiley   +1 more source

A topological method of generating action potentials and electroencephalography oscillations in a surface network. [PDF]

R Soc Open Sci
Sen S.
europepmc   +1 more source

Riemann Integral of Functions from R into Real Normed Space [PDF]

, 2011
Keiichi Miyajima, Takahiro A. Kato, Yasunari Shidama   +2 more
openalex   +1 more source

Complex non‐Markovian dynamics and the dual role of astrocytes in Alzheimer’s disease development and propagation

Quantitative Biology, Volume 13, Issue 3, September 2025.
Abstract Alzheimer’s disease (AD) is a common neurodegenerative disorder nowadays. Amyloid‐beta (Aβ) and tau proteins are among the main contributors to the AD progression. In AD, Aβ proteins clump together to form plaques and disrupt cell functions.
Swadesh Pal, Roderick Melnik
wiley   +1 more source

Study on nonlinear creep damage model based on fractional derivative. [PDF]

Sci Rep
Li G, Jia H.
europepmc   +1 more source

Integral Riemann-Roch formulae for cyclic subgroups of mapping class groups

, 2006
Toshiyuki Akita, Nariya Kawazumi
openalex   +2 more sources

Generalization of I.Vekua′s integral representations of holomorphic functions and their application to the Riemann–Hilbert–Poincaré problem [PDF]

, 2011
Vakhtang Kokilashvili, Vakhtang Paatashvili   +1 more
openalex   +1 more source

Non‐Hydrostatic Model for Simulating Moving Bottom‐Generated Waves: A Shallow Water Extension With Quadratic Vertical Pressure Profile

International Journal for Numerical Methods in Fluids, Volume 97, Issue 8, Page 1093-1103, August 2025.
In this article, we derive a non‐hydrostatic extension to the SWE to solve bottom‐generated waves along with its pressure relation. This relation is built on a linear vertical velocity assumption, leading us to a quadratic pressure profile, where we alternatively write it so that we can solve it by a projection method without ambiguity due to the ...
Kemal Firdaus, Jörn Behrens
wiley   +1 more source