Y. Oh

activity

20002011

most citedDeformations of coisotropic submanifolds and strong homotopy Lie algebroids

45 citations · 165 across the 18 of their papers we have counts for

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2 papers · 1 filter

math.DS2006

Topological extension of Calabi invariants and non-simpleness of the area preserving homeomorphism group of the disc

Yong-Geun Oh

This paper has been withdrawn by the author due to a critical error in the proof of Theorem 5.4 on which the proof of the main theorem on the non-simplenss was based.

math.DS2006

$C^{0}$ -coerciveness of Moser's problem and smoothing area preserving homeomorphisms

Yong-Geun Oh

In this paper, we establish the $C^{0}$ -coerciveness of Moser's problem of mapping one smooth volume form to another in terms of the weak topology of measures associated to the volum…

Topological extension of Calabi invariants and non-simpleness of the area preserving homeomorphism group of the disc

C0-coerciveness of Moser's problem and smoothing area preserving homeomorphisms

$C^{0}$ -coerciveness of Moser's problem and smoothing area preserving homeomorphisms