Results 71 to 80 of about 20,329 (280)
Gravity on a fuzzy sphere [PDF]
, 2003 We propose an action for gravity on a fuzzy sphere, based on a matrix model. We find striking similarities with an analogous model of two dimensional gravity on a noncommutative plane, i.e.
Banados M. +10 more
core +2 more sources
A fuzzy fractional model of coronavirus (COVID-19) and its study with Legendre spectral method
Results in Physics, 2021 The virus which belongs to the family of the coronavirus was seen first in Wuhan city of China. As it spreads so quickly and fastly, now all over countries in the world are suffering from this. The world health organization has considered and declared it
A.A. Alderremy +3 more
doaj +1 more source
A method for solving nonlinear Volterra’s population growth model of noninteger order
Advances in Difference Equations, 2017 Many numerical methods have been developed for nonlinear fractional integro-differential Volterra’s population model (FVPG). In these methods, to approximate a function on a particular interval, only a restricted number of points have been employed.
D Baleanu +3 more
doaj +1 more source
Sphingolipid pathway as a biosensor of cancer chemosensitivity: a proof of principle
Uniciencia, 2022 Cancer is a complex genetic disease with reduced treatment alternatives due to tumor heterogeneity and drug multiresistance emergence. The sphingolipid (SL) metabolic pathway integrates different responses of cellular stress signals and defines cell ...
José Arturo Molina-Mora +7 more
doaj +1 more source
Numerical solution of uncertain second order ordinary differential equation using interval finite difference method [PDF]
, 2012 It is well known that differential equations are in general the backbone of physical systems. The physical systems are modelled usually either by ordinary differential or partial differential equations.
Behera, Kshyanaprabha
core
Fuzzy Mass Relations for the Higgs [PDF]
, 1995 The non-commutative approach of the standard model produces a relation between the top and the Higgs masses. We show that, for a given top mass, the Higgs mass is constrained to lie in an interval. The length of this interval is of the order of $m_\tau^2/
Bruno Iochum +3 more
core +2 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu +14 more
wiley +1 more source
Open PhysicsThis article presents a new approach for solving the fuzzy fractional Degasperis–Procesi (FFDP) and Camassa–Holm equations using the iterative transform method (ITM). The fractional Degasperis–Procesi (DP) and Camassa–Holm equations are extended from the
Alshehry Azzh Saad +3 more
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F-Transform Inspired Weak Solution to a Boundary Value Problem
Axioms, 2019 We propose and show efficiency of a new fuzzy-transform-based numerical method of solving ordinary differential equations with boundary conditions. The focus is on weak solutions and a special construction of a two-parameterized family of test functions.
Linh Nguyen +2 more
doaj +1 more source
Time-delayed models of gene regulatory networks [PDF]
, 2015 We discuss different mathematical models of gene regulatory networks as relevant to the onset and development of cancer. After discussion of alternativemodelling approaches, we use a paradigmatic two-gene network to focus on the role played by time ...
Blyuss, K B +3 more
core +4 more sources