Global large, smooth solutions of the 2D surface quasi‐geostrophic equations
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DOI: 10.1002/mma.7392
Abstract: In this paper, we prove the global regularity of smooth solutions to 2D surface quasi‐geostrophic (SQG) equations with supercritical dissipation for a class of large initial data, where the velocity and temperature can be arbitrarily… read more here.
Keywords: surface quasi; large smooth; smooth solutions; global large ... See more keywords
Terms of Lucas sequences having a large smooth divisor
Sign Up to like & getrecommendations! Published in 2022 at "Canadian Mathematical Bulletin"
DOI: 10.4153/s0008439522000248
Abstract: Abstract We show that the $Kn$ –smooth part of $a^n-1$ for an integer $a>1$ is $a^{o(n)}$ for most positive integers n. read more here.
Keywords: smooth divisor; large smooth; terms lucas; lucas sequences ... See more keywords