Open AccessArea preserving maps on $\boldsymbol{S^2}$: A lower bound on the $\boldsymbol{C^0}$-norm using symplectic spectral invariants
Author(s) -
Daniel N. Dore,
Andrew D. Hanlon
Publication year - 2013
Publication title -
electronic research announcements in mathematical sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.865
H-Index - 23
ISSN - 1935-9179
DOI - 10.3934/era.2013.20.97
Subject(s) - mathematics , hamiltonian (control theory) , symplectic geometry , norm (philosophy) , combinatorics , closure (psychology) , open set , upper and lower bounds , pure mathematics , discrete mathematics , mathematical analysis , mathematical optimization , political science , economics , law , market economy