Results 41 to 50 of about 905,072 (302)

On Quantum Differential Subordination Related with Certain Family of Analytic Functions

open access: yesJournal of Mathematics, 2020
Recently, there is a rapid increase of research in the area of Quantum calculus (known as q-calculus) due to its widespread applications in many areas of study, such as geometric functions theory.
Afis Saliu   +3 more
doaj   +1 more source

Kneser\u27s Theorem in Q-calculus

open access: yes, 2005
While difference equations deal with discrete calculus and differential equations with continuous calculus, so-called q-difference equations are considered when studying q-calculus. In this paper, we obtain certain oscillation criteria for second-order q-
Bohner, Martin, Unal, Mehmet
core   +1 more source

Multiplicative Laplace transform in q−calculus

open access: yesFilomat, 2023
In this study, we introduce q*-(or q-multiplicative) Laplace transform by means of q*-integral. Some properties of q*-Laplace transform are presented. Also, q*-Laplace transform can be utilized for solving q*-linear differential equations.
Mehmet Yilmazer   +3 more
openaire   +1 more source

Nozioni di q-calcolo nell'ambito del quantum calculus [PDF]

open access: yes, 2021
Il testo propone alcune nozioni di q-calcolo nell'ambito del quantum calculus. Si daranno definizioni, dimostrazioni ed esercizi, partendo dai q-numeri e q-binomi. Si definirà la q-derivazione.
Sparavigna, Amelia Carolina   +1 more
core   +1 more source

The Omega Rule is $\mathbf{\Pi_{1}^{1}}$-Complete in the $\lambda\beta$-Calculus [PDF]

open access: yesLogical Methods in Computer Science, 2009
In a functional calculus, the so called \Omega-rule states that if two terms P and Q applied to any closed term N return the same value (i.e. PN = QN), then they are equal (i.e. P = Q holds).
Benedetto Intrigila, Richard Statman
doaj   +1 more source

A q-umbral calculus

open access: yes, 1981
An algebraic setting for the Roman-Rota umbral calculus is introduced. It is shown how many of the umbral calculus results follow simply by introducing a comultiplication map and requiring it to be an algebra map. The same approach is used to construct a
Ihrig, Edwin C, Ismail, Mourad E.H
core   +1 more source

On q-double modified Laplace transform [PDF]

open access: yesMathematics and Computational Sciences
The Laplace transform is widely used in science and technology to deal with complex problemsin stability and control systems. The modified Laplace transform has been applied in physics andmathematics to solve boundary layer equations in ordinary ...
Srikumar Panda   +2 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

New quantum estimates in the setting of fractional calculus theory

open access: yesAdvances in Difference Equations, 2020
In this article, the investigation is centered around the quantum estimates by utilizing quantum Hahn integral operator via the quantum shift operator ψ q η ( ζ ) = q ζ + ( 1 − q ) η ${}_{\eta}\psi_{\mathfrak{q}}(\zeta)=\mathfrak{q}\zeta+(1-\mathfrak{q})\
Saima Rashid   +4 more
doaj   +1 more source

Ostrowski Type Inequalities for s-Convex Functions via q-Integrals

open access: yesJournal of Function Spaces, 2022
The new outcomes of the present paper are q-analogues (q stands for quantum calculus) of Hermite-Hadamard type inequality, Montgomery identity, and Ostrowski type inequalities for s-convex mappings.
Khuram Ali Khan   +4 more
doaj   +1 more source

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