Vieta’s Formula about the Sum of Roots of Polynomials
Korniłowicz, Artur, Pąk, Karol
The Geometric Interior in Real Linear Spaces
Pąk, Karol
Affine Independence in Vector Spaces
Pąk, Karol
Jordan Matrix Decomposition
Pąk, Karol
Eigenvalues of a Linear Transformation
Pąk, Karol
The Friendship Theorem
Pąk, Karol
Solutions of Linear Equations
Pąk, Karol
Linear Transformations of Euclidean Topological Spaces
Pąk, Karol
Linear Map of Matrices
Pąk, Karol
Linear Transformations of Euclidean Topological Spaces. Part II
Pąk, Karol
Elementary Number Theory Problems. Part XVI
Pąk, Karol
Brouwer Fixed Point Theorem in the General Case
Pąk, Karol