What does Birkhoff-James orthogonality know about the norm?

Linear algebra

Symmetrized strong Birkhoff-James orthogonality in C*-algebras

Strong Birkhoff–James orthogonality in commutative C*-algebras

Symmetrized Birkhoff–James orthogonality in arbitrary normed spaces

Operators preserving mutual strong Birkhoff–James orthogonality on B(H)

Determinants

Elementary operators on Hilbert modules over prime C*-algebras

Strong Birkhoff-James orthogonality in Hilbert C*- modules

Symmetrized strong Birkhoff–James orthogonality in C*-algebras

On a relation related to strong Birkhoff–James orthogonality

Orthograph related to mutual strong Birkhoff-James orthogonality in C*-algebras

Full spark frames and totally positive matrices

The minimal redundancy property of frames and signal reconstruction

Frames and outer frames in Hilbert C*-modules

On full spark frames in Hilbert spaces

The Hamilton-Cayley theorem for matrices of order 2

Tight frames

Roberts orthogonality for 2x2 complex matrices

Some complex analysis and the fundamental theorem of algebra

Another characterization of orthogonality in Hilbert C*-modules

On approximately dual frames for Hilbert C*-modules

Synthesis operators of frames in Hilbert C*-modules

On Birkhoff-James and Roberts orthogonality

Mappings preserving different types of orthogonality on B(H)

Roberts orthogonality and Davis-Wielandt shell

Roberts orthogonality and Davis–Wielandt shell

Two tasks on the shortest path

On Roberts orthogonality in C*-algebras

Full spark frames and totally positive matrices

Birkhoff-James and Roberts orthogonality in C*- algebras

Synthesis operators of frames in Hilbert C*-modules

Dual frames compensating for erasures

Frames and outer frames for Hilbert C*-modules

The Birkhoff-James and Roberts orthogonality in C*-algebras

Outer frames for Hilbert C*-modules

Dual frames compensating for erasures

Various types of orthogonality in Hilbert C*-modules

Frames and outer frames in Hilbert C*-modules

On symmetry of the (strong) Birkhoff-James orthogonality in Hilbert C*-modules

Some generalizations of Rolle's theorem and Lagrange's mean value theorem

On three concepts of orthogonality in Hilbert C*- modules

Operators preserving the strong Birkhoff-James orthogonality on B(H)

A strong version of the Birkhoff-James orthogonality in Hilbert C*-modules

Operator version of the best approximation problem in Hilbert C*-modules

Mathematics 3

Some applications of Rolle's theorem and Lagrange's mean value theorem

The length of a path consisting of n line segments

The Birkhoff-James orthogonality in Hilbert C*-modules

Various proofs of the Cauchy-Schwarz-Bunjakovski inequality

The Birkhoff–James orthogonality in Hilbert C*- modules

A treatment of the Cauchy-Schwarz inequality in C*-modules

Mathematics 4

p-norms on R^2, S_p circles and pi_p numbers

On continuous functions

Dimension functions, scaling sequences, and wavelet sets

Finite-dimensional Hilbert C*-modules

A characterization of Hilbert C*-modules over finite dimensional C*-algebras

Ostrowski’s inequality in pre-Hilbert C*-modules

Another characterization of Hilbert C*-modules over compact operators

On the C*-valued triangle equality and inequality in Hilbert C*-modules

On frames for countably generated Hilbert C*-modules over compact operators

Characterizations of triangle equalities in Hilbert C*-modules

On frames for countably generated Hilbert C*-modules

Dimension functions of orthonormal wavelets

Frames of submodules for countably generated Hilbert K(H)-modules

On some norm equalities in pre-Hilbert C*-modules

On some norm equalities in pre-Hilbert C*-modules

Irreducible representations of Hilbert C*-modules

Irreducible Representations of a Hilbert C*-Module

AF-algebras