Positive definite kernels on two-point homogeneous spaces

Universality and orthogonality in reproducing Kernel Hilbert spaces

Positive definite and isotropic kernels on compact two-point homogeneous spaces

Eigenvalue decay of positive integral operators generated by Laplace-Beltrami differentiable...

Different notions of differentiability for functions defined on the sphere

Strictly positive definite functions on spheres

Positive integral operators and reproducing kernel Hilbert spaces

Decay rates for eigenvalues of integral operators generated by positive definite...

A unifying approach to isotropic and radial positive definite kernels

The Polya criterion on the sphere