Search Results for author:
Found 3 papers, 2 papers with code
Epidemic Dynamics via Wavelet Theory and Machine Learning, with Applications to Covid-19
We introduce the concept of epidemic-fitted wavelets which comprise, in particular, as special cases the number $I(t)$ of infectious individuals at time $t$ in classical SIR models and their derivatives.
On the torsion in the center conjecture
We present a condition for towers of fiber bundles which implies that the fundamental group of the total space has a nilpotent subgroup of finite index whose torsion is contained in its center.
Algebraic Topology Differential Geometry 57R19, 55R10, 53C20
Nilpotency, almost nonnegative curvature and the gradient flow
We show that almost nonnegatively curved m-dimensional manifolds are, up to finite cover, nilpotent spaces in the sense of homotopy theory and have C(m)-nilpotent fundamental groups.
Differential Geometry 53C20
