scholarly journals A local Hopf lemma for solutions of the one dimensional heat equation

1997 ◽  
Vol 146 ◽  
pp. 1-12
Author(s):  
Noriaki Suzuki

Abstract.The boundary behavior of solutions of the heat equation (temperature functions) is investigated. It is proved that a temperature function is identically equal to zero if it vanishes of finite order at some lateral boundary point where it attains a local minimum.

2018 ◽  
Vol 56 (3) ◽  
pp. 1692-1715 ◽  
Author(s):  
Jérémi Dardé ◽  
Sylvain Ervedoza

Author(s):  
Benjamin A. Stickler ◽  
Ewald Schachinger

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