Assertion: heat kernel | /r/HasProperty | h t
Facets:
Source sentences:
text: x ) {\displaystyle u_{0}(x)} over the surface, the heat kernel h t ( x , y ) {\displaystyle h_{t}(x,y)} relates the amount of heat transferred from x {\displaystyle x} to y {\displaystyle y} after time t {\displaystyle t} .