M. Junge

activity

19932026

most citedSubspace Methods for Joint Sparse Recovery

187 citations · 1.5k across the 105 of their papers we have counts for

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Showing 2026 · math.OAShow all

2 papers · 2 filters

math.OA2026

Isometric embeddings of noncommutative $L_{p}$ -spaces into noncommutative symmetric spaces

Jinghao Huang, Marius Junge, Fedor Sukochev +1

We establish a noncommutative version of a familiar Johnson--Maurey--Schechtman--Tzafriri Theorem, by showing that for any $0 < p < 2$ and a (not necessarily semifinite) von Neumann a…

math.OA2026

Selfless C-correspondences, operator valued C-probability spaces and completely positive maps

David Gao, Marius Junge, Srivatsav Kunnawalkam Elayavalli +2

We develop a general theory of selflessness for C*-correspondences, with several applications. Specializing this theory to completely positive maps, in particular to conditional ex…

Isometric embeddings of noncommutative Lp​-spaces into noncommutative symmetric spaces

Selfless C*-correspondences, operator valued C*-probability spaces and completely positive maps

Isometric embeddings of noncommutative $L_{p}$ -spaces into noncommutative symmetric spaces

Selfless C-correspondences, operator valued C-probability spaces and completely positive maps