99 citations · 348 across the 26 of their papers we have counts for
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Existence and uniqueness of nontrivial collocation solutions of implicitly linear homogeneous Volterra integral equations
Vicente J. Bolós, Rafael Benítez
We analyze collocation methods for nonlinear homogeneous Volterra-Hammerstein integral equations with non-Lipschitz nonlinearity. We present different kinds of existence and unique…
Blow-up collocation solutions of nonlinear homogeneous Volterra integral equations
Vicente J. Bolós, Rafael Benítez
In this paper, collocation methods are used for detecting blow-up solutions of nonlinear homogeneous Volterra-Hammerstein integral equations. To do this, we introduce the concept o…
A note on the computation of geometrically defined relative velocities
Vicente J. Bolós
We discuss some aspects about the computation of kinematic, spectroscopic, Fermi and astrometric relative velocities that are geometrically defined in general relativity. Mainly, w…
Relative velocities for radial motion in expanding Robertson-Walker spacetimes
Vicente J. Bolós, David Klein
The expansion of space, and other geometric properties of cosmological models, can be studied using geometrically defined notions of relative velocity. In this paper, we consider t…