The Degree of Compact Multivalued Perturbations of Fredholm Mappings of Positive Index and Its Application to a Certain Optimal Control Problem
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DOI: 10.1007/s10958-017-3379-3
Abstract: Earlier a topological characteristic of the degree type for multivalued perturbations of Fredholm mappings with zero index was constructed and it was assumed that the multivalued perturbation permits a single-valued approximation. In this paper, a… read more here.
Keywords: index; mappings positive; perturbations fredholm; fredholm mappings ... See more keywords
On the C∞ regularity of CR mappings of positive codimension
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DOI: 10.1016/j.aim.2018.07.004
Abstract: Abstract The present paper tackles the C ∞ regularity problem for CR maps h : M → M ′ between C ∞ -smooth CR submanifolds M , M ′ embedded in complex spaces of possibly… read more here.
Keywords: codimension; positive codimension; regularity; regularity mappings ... See more keywords