Extended matter bounce scenario in ghost free f(R,G) gravity compatible with GW170817 that this happens for a class of Gauss-Bonnet (GB) coupling functions (h(t)) which satisfies a
constraint equation
Simulation of dynamics in the two-body problem taking into account trajectory stabilization into account the
constraint stabilization. The restrictions imposed on the
constraint perturbations equations
Occurrence of exact R 2 inflation in non-local UV-complete gravity of the standard matter. Moreover, it produces a very good fit of the observed spectrum of primordial
perturbations Asymptotic expansion of the determinant of a perturbed matrixAsymptotic expansion of the determinant of a
perturbed matrix
Seepage optimization for trapezoidal channel losses and the cost of lining. The hydraulic
constraints are cross-sectional area, the hydraulic radius
DYNAMICS CONTROL OF SYSTEMS WITH POSITIONAL CONSTRAINTSDYNAMICS CONTROL OF SYSTEMS WITH POSITIONAL
CONSTRAINTS