• Member for 9 years, 7 months
  • Last seen more than 8 years ago
3 answers
9 votes
Generalizations and relative applications of Fekete's subadditive lemma
2 votes

This lemma is simple, but it is very useful in rigorous proofs of Statistical Mechanics. For example the existence of the thermondynamic limit of the free energy per particule $\frac{f_N}{N}$ of an ...

View answer