Some norm estimates for the triangular projection on the space of bounded linear operators between two symmetric sequence spaces

2024-9-10

Interpolatory quincunx quasi-tight and tight framelets

2024-9-6

Some sharp bounds for Hardy-type operators on mixed radial-angular type function spaces

2024-9-4

On spectral eigenmatrix problem for the planar self-affine measures with three digits

2024-8-27

Toeplitz operators and group-moment coordinates for quasi-elliptic and quasi-hyperbolic symbols

2024-8-26

Decomposition of the set of Banach limits into discrete and continuous subsets

2024-8-16

Characterizations of $$B^u_\omega $$ type Morrey–Triebel–Lizorkin spaces with variable smoothness and integrability

2024-8-14

Friedrichs and Kreĭn type extensions in terms of representing maps

2024-8-9

The higher fixed point theorem for foliations: applications to rigidity and integrality

2024-8-9

Logarithmic refinements of a power weighted Hardy–Rellich-type inequality

2024-8-8

Phase-isometries between the positive cones of the Banach space of continuous real-valued functions

2024-8-8

Triangular-$$\theta $$ summability of double Fourier series on quantum tori

2024-7-26

Criterion for ellipticity on Heisenberg group

2024-7-1

A universal property of semigroup $$C^*$$-algebras generated by cones in groups of rationals

2024-7-1

Extremals of singular Hardy–Trudinger–Moser inequality with remainder terms on unit disc

2024-7-1

Complex interpolation between noncommutative martingale BMO spaces and Hardy–Orlicz spaces

2024-6-22

Norm inequalities for the iterated perturbations of Laplace transformers generated by accretive $$\scriptstyle N$$-tuples of operators in Q and Q* ideals of compact operators

2024-6-13

Crossed product C$$^*$$-algebras associated with p-adic multiplication

2024-6-13

On the symplectic self-adjointness and residual spectral emptiness of upper triangular Hamiltonian operator matrices

2024-6-12

Perturbation formulae for the generalized core–EP inverse

2024-6-10

On m-complex-self-adjoint operators

2024-6-10

Continuous multiplicative spectral functionals on Hermitian Banach algebras

2024-6-8

A new uniform structure for Hilbert $$C^*$$-modules

2024-6-3

Existence of positive solutions to the biharmonic equations in $$\mathbb {R}^{N}$$

2024-6-3

The Livšic function of a homogeneous symmetric operator and the multiplication theorem

2024-6-3

Ideal spaces of measurable operators affiliated to a semifinite von Neumann algebra. II

2024-5-23

Heat expansion and zeta

2024-5-23

The lateral order on Köthe–Bochner spaces and orthogonally additive operators

2024-5-23

Harmonic functions with traces in Q type spaces related to weights

2024-5-17

Variants of 2-local maps on function algebras

2024-5-15

Generalized Cesàro operator acting on Hilbert spaces of analytic functions

2024-5-14

Dunford–Pettis type properties of locally convex spaces

2024-5-9

Banach spaces of sequences arising from infinite matrices

2024-5-8

Geometric properties for a class of deformed trace functions

2024-5-8

On conjugations concerning idempotents

2024-5-6

Estimates of discrete Riesz potentials on discrete weighted Lebesgue spaces

2024-5-5

Complex symmetric Toeplitz operators on the Hardy spaces and Bergman spaces

2024-5-2

A categorical approach to injective envelopes

2024-4-23

On positive operator-valued measures generated by a family of one-dimensional projectors

2024-4-22

Schur inequality for Murray–von Neumann algebras and its applications

2024-4-18

Toeplitz operators with monomial symbols on the Dirichlet spaces

2024-4-17

The eigenvalues, numerical ranges, and invariant subspaces of the Bergman Toeplitz operators over the bidisk

2024-4-1

Some converse problems on the g-Drazin invertibility in Banach algebras

2024-4-1

New properties and existence of exact phase-retrievable g-frames

2024-4-1

Hölder continuity of the gradients for non-homogenous elliptic equations of p(x)-Laplacian type

2024-4-1

Martingale Hardy–Orlicz-amalgam spaces

2024-4-1

Characterizations for boundedness of fractional maximal function commutators in variable Lebesgue spaces on stratified groups

2024-4-1

An extension of the weighted geometric mean in unital JB-algebras

2024-4-1

Characterization of a-Birkhoff–James orthogonality in $$C^*$$-algebras and its applications

2024-4-1

On the decomposability for sums of complex symmetric operators

2024-4-1