On a second order method for the simultaneous inclusion of polynomial complex zeros in rectangular arithmetic

Iterative Solution of Nonlinear Equations in Several Variables

E. I., J. M. Ortega, Werner C. Rheinboldt · Mathematics of Computation · 1971 · 4.5K citations

Numerical Analysis, Nonlinear Equations, Nonlinear Equation +2

Circular arithmetic and the determination of polynomial zeros

Irene Gargantini, Peter Henrici · Numerische Mathematik · 1971 · 220 citations

Real Algebraic Geometry, Polynomial Zeros, Computational Number Theory +1

Nonlinear Difference Equations and Gauss-Seidel Type Iterative Methods

James M. Ortega, Maxine L. Rockoff · SIAM Journal on Numerical Analysis · 1966 · 82 citations

Numerical Analysis, T R, Nonlinear Difference Equations +11

Further Applications of Circular Arithmetic: Schroeder-Like Algorithms with Error Bounds for Finding Zeros of Polynomials

Irene Gargantini · SIAM Journal on Numerical Analysis · 1978 · 76 citations

Mathematical Programming, Numerical Analysis, Circular Arithmetic +19

Complex interval arithmetic

Jon Rokne, Peter Lancaster · Communications of the ACM · 1971 · 59 citations · Full text

Complex Interval Arithmetic, Interval Analysis, Interval Computation +2