Banach space

Pure mathematics

Biology

Discrete mathematics

Materials science

Dual polyhedron

Operating system

Computer science

Schauder basis

Matrix (chemical analysis)

Genetics

Sequence (biology)

Mathematics

Domain (mathematical analysis)

Mathematical analysis

Composite material

Sequence space

Combinatorics

Space (punctuation)

Mathematica Slovaca

In this article we introduce Tribonacci sequence spaces ℓ p ( T ) (1 ≤ p ≤ ∞) derived by the domain of a newly defined regular Tribonacci matrix. We give some topological properties, inclusion relation, obtain the Schauder basis and determine the α -, β - and γ -duals of the new spaces. We characterize the matrix classes on ℓ p ( T ). Finally, we give some geometric properties of the space ℓ p ( T ).

On sequence spaces defined by the domain of a regular tribonacci matrix