Results 31 to 40 of about 3,014,066 (230)

On the use of Mellin transform to a class of q-difference-differential equations

, 2000
We explore the possibility of using the method of classical integral transforms to solve a class of $q$-difference-differential equations. The Laplace and the Mellin transform of $q$-derivatives are derived.
Choon-Lin Ho, Floreanini, Floreanini, Floreanini, Floreanini, Koornwinder, Levi, Rogers   +7 more
core   +1 more source

Operator Representations on Quantum Spaces

, 2003
In this article we present explicit formulae for q-differentiation on quantum spaces which could be of particular importance in physics, i.e., q-deformed Minkowski space and q-deformed Euclidean space in three or four dimensions.
C. Bauer, Carow-Watamura, Dobrev, Drinfeld, H. Wachter, Jimbo, Lorek, Lorek, Madore, Majid, Moyal, Ocambo, Ogievetsky, Rohregger, Schmidke, Wachter, Wess   +16 more
core   +1 more source

Subordinations Results on a q-Derivative Differential Operator

Mathematics
In this research paper, we utilize the q-derivative concept to formulate specific differential and integral operators denoted as Rqn,m,λ, Fqn,m,λ and Gqn,m,λ.
L. Andrei, Vasile-Aurel Caus
semanticscholar   +1 more source

Solving q-Virasoro constraints

, 2020
We show how q-Virasoro constraints can be derived for a large class of (q,t)-deformed eigenvalue matrix models by an elementary trick of inserting certain q-difference operators under the integral, in complete analogy with full-derivative insertions for ...
Lodin, Rebecca, Popolitov, Aleksandr, Shakirov, Shamil, Zabzine, Maxim   +3 more
core   +1 more source

Two Families of Bi-Univalent Functions Associating the (p, q)-Derivative with Generalized Bivariate Fibonacci Polynomials

Mathematics
Making use of generalized bivariate Fibonacci polynomials, we propose two families of regular functions of the type ϕ(ζ)=ζ+∑j=2∞djζj, which are bi-univalent in the disc {ζ∈C:|ζ|
S. R. Swamy, B. Frasin, D. Breaz, Luminiţa-Ioana Cotîrlǎ   +3 more
semanticscholar   +1 more source

Non-Parametric Analyses of Log-Periodic Precursors to Financial Crashes

, 2002
We apply two non-parametric methods to test further the hypothesis that log-periodicity characterizes the detrended price trajectory of large financial indices prior to financial crashes or strong corrections.
DIDIER SORNETTE, Erzan A., Johansen A., Johansen A., Johansen A., Johansen A., Johansen A., Press W., Sornette D., WEI-XING ZHOU   +9 more
core   +1 more source

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

A New Subclass of Analytic Functions Associated with the q-Derivative Operator Related to the Pascal Distribution Series

Symmetry
A new subclass TXq[λ,A,B] of analytic functions is introduced by making use of the q-derivative operator associated with the Pascal distribution. Certain properties of analytic functions in the subclass TXq[λ,A,B] are derived.
Ying Yang, R. Srivastava, Jin-Lin Liu
semanticscholar   +1 more source

Some subordinating results for classes of functions defined by Sǎlǎgean type q derivative operator

Filomat, 2020
In this paper, we investigate several interesting some subordination results for classes of analytic functions defined by the S?l?gean type q-derivative operator.
M. Aouf, A. Mostafa
semanticscholar   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source