Results 1 to 10 of about 7,458,492 (235)

Finiteness of meromorphic functions on an annulus sharing four values regardless of multiplicity [PDF]

open access: yesMathematica Bohemica, 2020
This paper deals with the finiteness problem of meromorphic funtions on an annulus sharing four values regardless of multiplicity. We prove that if three admissible meromorphic functions $f_1$, $f_2$, $f_3$ on an annulus $\mathbb A({R_0})$ share four ...
Duc Quang Si, An Hai Tran
doaj   +3 more sources

Differential subordinations for functions with positive real part using admissibility conditions [PDF]

open access: yesAsian-European Journal of Mathematics, 2021
Some sufficient conditions on certain constants which are involved in some first and second-order differential subordinations associated with certain functions with positive real part like modified Sigmoid function, exponential function and Janowski function are obtained so that the analytic function [Formula: see text] normalized by the condition ...
Meghna Sharma   +2 more
openaire   +3 more sources

P081 Deranged liver function tests in COVID positive patients requiring hospital admission at Ipswich Hospital, UK [PDF]

open access: yesPosters, 2021
IntroductionSARS-CoV-2 is a novel coronavirus that emerged in Wuhan, China in late 2019 and since become a global pandemic. Initial reports suggested a significant proportion of patients have abnormal liver blood tests. We conducted a retrospective review of clinical data to access for incidence, clinical pattern, and severity of liver blood test in ...
Usama Aslam   +3 more
openaire   +1 more source

Spring efficiency assessment and efficient use of spring methods of statically balanced planar serial manipulators with revolute joints only [PDF]

open access: yesMechanical Sciences, 2022
This paper proposes a spring efficiency assessment of a statically spring-balanced planar serial manipulator. The admissible spring configurations for the static balancing of planar serial manipulators without auxiliary links have been determined in the ...
C.-W. Juang, C.-S. Jhuang, D.-Z. Chen
doaj   +1 more source

On a Non-Newtonian Calculus of Variations

open access: yesAxioms, 2021
The calculus of variations is a field of mathematical analysis born in 1687 with Newton’s problem of minimal resistance, which is concerned with the maxima or minima of integral functionals.
Delfim F. M. Torres
doaj   +1 more source

Quasi-characters in $\widehat{su(2)}$ current algebra at fractional levels

open access: yesSciPost Physics Core, 2023
We study the even characters of $\widehat{su(2)}$ conformal field theories (CFTs) at admissible fractional levels obtained from the difference of the highest weight characters in the unflavoured limit. We show that admissible even character vectors arise
Sachin Grover
doaj   +1 more source

Simple motion pursuit differential game problem of many players with integral and geometric constraints on controls function.

open access: yesJournal of Nigerian Society of Physical Sciences, 2021
We study a simple motion pursuit differential game of many pursuers and one evader in a Hilbert space $l_{2}$. The control functions of the pursuers and evader are subject to integral and geometric constraints respectively.
Jamilu Adamu   +3 more
doaj   +1 more source

Pursuit differential game problem with integral and geometric constraints.

open access: yesJournal of Nigerian Society of Physical Sciences, 2022
We study pursuit differential game problem in which a countable number of pursuers chase one evader. The problem is formulated in a Hilbert space l2 with pursuers’ motions described by nth order differential equations and that of the evader by mth order ...
Jamilu Adamu   +2 more
doaj   +1 more source

Control Problem Concerned With the Process of Heating a Thin Plate

open access: yesVestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2023
Previously, a mathematical model for the following problem was considered. On a part of the border of the right rectangle there is a heater with controlled temperature.
Dekhkonov, F.N.
doaj   +1 more source

Rational CFT with three characters: the quasi-character approach

open access: yesJournal of High Energy Physics, 2020
Quasi-characters are vector-valued modular functions having an integral, but not necessarily positive, q-expansion. Using modular differential equations, a complete classification has been provided in arXiv:1810.09472 for the case of two characters ...
Sunil Mukhi, Rahul Poddar, Palash Singh
doaj   +1 more source

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