comparing the empirical spectral density and the predicted (theoretical) self-adjoint pseudospecturum of non-Hermitian Kronecker random matrices simulating the empirical spectral density of ...

1: Poly(-2.44501297784345*x1*x2 + 7.33503893353053*x1 + 7.1307008570547*x2 - 21.3921025711646, x1, x2, domain='RR') 2: Poly(0.596268573223996*x1**2*x2**2 - 3. ...

Abstract: An examination is made of the aperiodic property of interval polynomials. The authors also characterize the zero locations of aperiodic interval polynomials. Examples are given that clarify ...

Abstract: We consider analytical modeling of the anterior corneal surface with a set of orthogonal basis functions that are a product of radial polynomials and angular functions. Several candidate ...