Ara
Toplam kayıt 34, listelenen: 11-20
Determination of a time-dependent coefficient in the time-fractional wave equation with a non-classical boundary condition
(Işık University Press, 2023-01)
In this paper, an initial-boundary value problem for the time-fractional wave equation is considered. Given an additional condition, a time-dependent coefficient is determined and the existence and uniqueness theorem for ...
Riesz MRA of dyadic dilations and the corresponding Riesz wavelet on LCA groups
(Işık University Press, 2023-01)
We have explored the concept of Riesz multiresolution analysis (Riesz MRA) on a locally compact Abelian group G, and have done a detailed study of the methods of construction of a Riesz wavelet from the given Riesz MRA. ...
Several types of single-valued neutrosophic ideals and filters on a lattice
(Işık University Press, 2023-01)
In this paper, we introduce and study the notions of prime, maximal and principal single-valued neutrosophic ideals (resp. filters) on a lattice. Several properties and characterizations of these types of ideals and filters ...
Spectral inclusion between a regularized quasi-semigroups and their generators
(Işık University Press, 2023-01)
The notion of a regularized quasi-semigroups (or C-quasi-semigroups) of a bounded linear operators, as a generalization of C0-quasi-semigroups of a bounded linear operators, was introduced by M. Janfada in 2010. In this ...
A piecewise analytical iterative method for a wire-mass model
(Işık University Press, 2023-01)
A wire-mass model is considered, where the wire is elastic and the mass is attached to the wire. We propose a piecewise analytical iterative method for simulating the motion of the mass attached to the wire. Our proposed ...
A generalization of relation-theoretic contraction principle
(Işık University Press, 2023-01)
In the present paper, we generalize relation-theoretic contraction principle using weaker class of contraction mappings which is assumed to be hold on the elements of a particular subset of the whole space, whose elements ...
Contraction and domination in fuzzy graphs
(Işık University Press, 2023-01)
Fuzzy sets and logics is a true crowning achievement of the century. Among the variety of exemplary changes in science and technology, the concept of uncertainty played a significant role, which led to the development of ...
Regularized trace on separable Banach spaces
(Işık University Press, 2023-01)
If H is a separable Hilbert space, Gül (2008) has shown that a regularized trace formula can be computed on L² (H, [0, ?]) for a second order differential operator with bounded operator-valued coefficients, where H is a ...
On the vertex degree polynomial of graphs
(Işık University Press, 2023-01)
A novel graph polynomial, termed as vertex degree polynomial, has been conceptualized, and its discriminating power has been investigated regarding its coefficients and the coefficients of its derivatives and their relations ...
Some new existence results for boundary value problems involving ?-Caputo fractional derivative
(Işık University Press, 2023-01)
This paper concerns the boundary value problem for a fractional differential equation involving a generalized Caputo fractional derivative in b?metric spaces. The used fractional operator is given by the kernel k(t, s) = ...