서울대 작용소 세미나 2006 Mar 17: 한경훈(서울대); Condition C for operator spaces 2006 Sep 29: 한경훈(서울대); The projection from a full C^*-algebra associated to a free group onto the span of generators 2007 May 4: 한경훈(서울대); Noncommutative L_p space arising from semifinite von Neumann algebra and free group factor 2007 May 11: 한경훈(서울대); Noncommutative L_p space arising from semifinite von Neumann algebra and free group factor II 2007 Oct 5: 한경훈(서울대); Exact hull of C^*-tensor norm 2008 Mar 21: 한경훈(서울대); Exact associate of C^*-tensor nom II 2008 Sep 26: 한경훈(서울대); Noncommutative Lp space and operator system 2009 Mar 20: 한경훈(서울대); Noncommutative Lp space and operator system II: sketch of proof and question on best constant 2009 May 22: 한경훈(서울대); Injective tensor product and projective tensor product of ordered vector spaces with Archimedean order unit 2010 Apr 2: 한경훈(서울대); Compactness of Toeplitz operator on harmonic Bergman spaces 2011 Mar 25: 한경훈(서울대); An approximation theorem for nuclear operator systems 2012 Nov 30: 한경훈(수원대); The predual of the space of decomposable maps from a $C^*$-algebra into a von Neumann algebra 2014 May 2: 한경훈(수원대); Banach-Tarski paradox and amenable groups 2014 Sep 26: 한경훈(수원대); A Kirchberg type tensor theorem for operator systems 2015 Apr 3: 한경훈(수원대); Various notions of positivity for bi-linear maps and applications to tri-partite entanglement 2015 Sep 11: 한경훈(수원대); Construction of multi-qubit optimal genuine entanglement witnesses 2018 May 30: 한경훈(수원대); 인공신경망의 기초 2019 May 1: 한경훈(수원대); Order unit norms arising from separable multi-qubit X-states 2022 Sep 14: 한경훈(수원대); Lattices arising from multi-partite quantum entanglement