Lie Algebras of Heat Operators in Nonholonomic Frame

V. M. Buchstaber, E. Yu. Bunkova

Lie algebras of systems of $2g$ graded heat conduction operators $Q_{2k}$, where $k=0,1,\dots ,2g-1$, determining sigma functions $\sigma (z,\lambda )$ of genus $g=1,2$, and $3$ hyperel…