Results 81 to 90 of about 171,468 (355)

Spectral Collocation Method for Fractional Differential/Integral Equations with Generalized Fractional Operator

open access: yesInternational Journal of Differential Equations, 2019
Generalized fractional operators are generalization of the Riemann-Liouville and Caputo fractional derivatives, which include Erdélyi-Kober and Hadamard operators as their special cases.
Qinwu Xu, Zhoushun Zheng
doaj   +1 more source

Entropy Interpretation of Hadamard Type Fractional Operators: Fractional Cumulative Entropy

open access: yesEntropy, 2022
Interpretations of Hadamard-type fractional integral and differential operators are proposed. The Hadamard-type fractional integrals of function with respect to another function are interpreted as an generalization of standard entropy, fractional ...
Vasily E. Tarasov
doaj   +1 more source

q-fractional integral operators with two parameters

open access: yesAdvances in Applied Mathematics
We use the Poisson kernel of the continuous $q$-Hermite polynomials to introduces families of integral operators, which are semigroups of linear operators. We describe the eigenvalues and eigenfunctions of one family of operators. The action of the semigroups of operators on the Askey--Wilson polynomials is shown to only change the parameters but ...
Mourad E.H. Ismail, Keru Zhou
openaire   +2 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

On an integral and consequent fractional integral operators via generalized convexity

open access: yesAIMS Mathematics, 2020
Fractional calculus operators are very useful in basic sciences and engineering. In this paper we study an integral operator which is directly related with many known fractional integral operators. A new generalized convexity namely exponentially (α, h−m)
Wenfeng He   +4 more
semanticscholar   +1 more source

Integrated Fractional Resolvent Operator Function and Fractional Abstract Cauchy Problem [PDF]

open access: yesAbstract and Applied Analysis, 2014
We firstly prove thatβ-times integratedα-resolvent operator function ((α,β)-ROF) satisfies a functional equation which extends that ofβ-times integrated semigroup andα-resolvent operator function. Secondly, for the inhomogeneousα-Cauchy problemcDtαu(t)=Au(t)+f(t),t∈(0,T),u(0)=x0,u'(0)=x1,ifAis the generator of an(α,β)-ROF, we give the relation between ...
Ya-Ning Li, Hong-Rui Sun
openaire   +4 more sources

Fractional operators and special functions. II. Legendre functions

open access: yes, 2002
Most of the special functions of mathematical physics are connected with the representation of Lie groups. The action of elements $D$ of the associated Lie algebras as linear differential operators gives relations among the functions in a class, for ...
Durand L., Koornwinder T., Loyal Durand
core   +2 more sources

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

open access: yesMolecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala   +15 more
wiley   +1 more source

Home - About - Disclaimer - Privacy