Zobrazeno 1 - 10
of 182
pro vyhledávání: '"Arnold, Douglas N."'
Autor:
Arnold, Douglas N., Gúzman, Johnny
We construct local projections into canonical finite element spaces that appear in the finite element exterior calculus. These projections are bounded in $L^2$ and commute with the exterior derivative.
Externí odkaz:
http://arxiv.org/abs/2104.00184
The present paper extends the landscape theory pioneered in [FM, ADFJM2, DFM] to the tight-binding Schr\"odinger operator on $\Z^d$. In particular, we establish upper and lower bounds for the integrated density of states in terms of the counting func
Externí odkaz:
http://arxiv.org/abs/2101.03282