{"id":23,"date":"2020-05-05T11:41:56","date_gmt":"2020-05-05T11:41:56","guid":{"rendered":"http:\/\/hamednikpey.ir\/?page_id=23"},"modified":"2021-04-25T17:06:08","modified_gmt":"2021-04-25T17:06:08","slug":"english","status":"publish","type":"page","link":"https:\/\/hamednikpey.ir\/index.php\/english\/","title":{"rendered":"Mathematics"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2>Pure Mathematics- Analysis:<\/h2>\n\n\n\n<p><\/p>\n\n\n\n<ul><li>B. Sc.&nbsp;Pure Mathematics, Shahid Rajaee Teacher Training University of Tehran,<\/li><\/ul>\n\n\n\n<p>Iran; 1997-2002.<\/p>\n\n\n\n<ul><li>Master of Pure Mathematics- Analysis, Kharazmi (Tarbiat Moallem) University of Tehran, Iran; 2002-2005.<\/li><\/ul>\n\n\n\n<ul><li>Ph.D.&nbsp;Pure Mathematics- Harmonic Analysis and Operator Spaces,<\/li><\/ul>\n\n\n\n<p>by Prof. A. R. Medghalchi, Kharazmi (Tarbiat Moallem) University of Tehran, Iran; 2005-2011.<\/p>\n\n\n\n<p>Ph.D Thesis:&nbsp;My research project during Ph.D was about injective operator spaces. In the paper [1], I have proved that if&nbsp;V&nbsp;is an injective operator space which&nbsp;I11(V&nbsp;)&nbsp;\u223c=&nbsp;B(H), then there is some Hilbert space&nbsp;K&nbsp;such that&nbsp;V&nbsp;\u223c=&nbsp;B(K, H). Thus injective operator space&nbsp;V&nbsp;is completely isometrically isomorphic to some row Hilbert operator space if and only if&nbsp;I11(V&nbsp;) is one dimensional.<\/p>\n\n\n\n<ul><li>Visiting Scholarship:&nbsp;I had been in <a href=\"https:\/\/www.uni-muenster.de\/wwu\/en\/fak_fb\/fb10.html\">Mu \u0308nster<\/a> University of Germany. I worked by Prof. Cuntz and Prof. Werner about injective operator spaces on 2007-2008.<\/li><\/ul>\n\n\n\n<ul><li>Postdoc:&nbsp;I had been in <a href=\"https:\/\/www.uni-muenster.de\/wwu\/en\/fak_fb\/fb10.html\">Mu \u0308nster<\/a> University on 2012-2013. I worked by Prof. Werner about Injective Operator Spaces and Tensor Products. In another project, I worked by Prof. Echterhoff about Dynamical Systems and Crossed Products. We defined the concept of crossed products on operator spaces.<\/li><\/ul>\n\n\n\n<ul><li>Guest Researcher:&nbsp;I had been invited from Prof. Echterhoff to Mu \u0308nster Uni- versity of Germany about \u201dCrossed product of operator spaces\u201dJuly and August 2015,<br>June, July and August 20<\/li><\/ul>\n\n\n\n<p><\/p>\n\n\n\n<p>Research Interests:&nbsp;C*-Algebra, Operator Space, Operator Algebra, Injectiv ity, Dynamical System and Crossed Product.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2><span style=\"color:#0c6186\" class=\"has-inline-color\">Papers<\/span><strong><span style=\"color:#0c6186\" class=\"has-inline-color\">:<\/span><\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/scholar.google.com\/citations?user=mIsW598AAAAJ&amp;hl=en\">GoogleScholar<\/a><\/p>\n\n\n\n<p>1) Characterizing injective operator spaces for which&nbsp;I11(V&nbsp;)&nbsp;\u223c=&nbsp;B(H), Ali Reza Medghalchi and Hamed Nikpey, Publ. Math. Debrecen, 82\/1 (2013), 21-30,<\/p>\n\n\n\n<p>2) Bounded injectivity and Haagerup tensor product, Mohammad Bagher Asadi, A.R.Medghalchi and Hamed Nikpey, Glasnik Matematicki, Vol. 48(68)(2013), 95- 100,<\/p>\n\n\n\n<p>3) On tensor products of injective operator spaces, Masoud Amini, Ali Reza Medghalchi and Hamed Nikpey, accepted in Journal of Houston Texas, 2015.<\/p>\n\n\n\n<p>4) Operator valued maps on Hilbert&nbsp;C\u2217-modules, Mohammad Bagher Asadi, Reza Behmani, Ali Reza Medghalchi and Hamed Nikpey, accepted in Journal of Operators and Matrices, 2016.<\/p>\n\n\n\n<p>5) Completely semi-\u03c6-map, Mohammad Bagher Asadi, Reza Behmani, Ali Reza Medghalchi and Hamed Nikpey, reviesed in Journal of Complex analysis and oper- ator theory, 2016.<\/p>\n\n\n\n<p>6) Hilbert&nbsp;C\u2217-modules as a subcategory of operator systems and injectivity, Mo- hammad Bagher Asadi, Reza Behmani, Ali Reza Medghalchi and Hamed Nikpey, accepted in Positivity Journal<\/p>\n\n\n\n<p>7) Globally exact operator spaces, Masoud Amini, Ali Reza Medghalchi and Hamed Nikpey, Vol. 53, No. 1 (2018),<\/p>\n\n\n\n<p>8)&nbsp;C\u2217-Operator systems and crossed products, Masoud Amini, Siegfried Echter- hoff, Hamed Nikpey, <a href=\"https:\/\/arxiv.org\/abs\/1910.06605\">Arxiv<\/a>,<\/p>\n\n\n\n<p>9) Crossed product of&nbsp;C\u2217-algebras by hypergroups, Masoud Amini, Hamed Nikpey, Mohamad Tabatabaei, Mathematische Nachrichten<\/p>\n\n\n\n<p>10) Crossed product of Hilbert&nbsp;C\u2217-module, Masoud Amini, Reza Behmani, Hamed Nikpey, to be submitted<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2><span style=\"color:#074d6b\" class=\"has-inline-color\">Conference, Talks and Posters:<\/span><\/h2>\n\n\n\n<p>1) <a href=\"http:\/\/www.ipm.ac.ir\/ViewNewsInfo.jsp?NTID=493\">IPM<\/a>, 2011-2012, more than Ten Lectures about \u201dOperator Spaces and Operator Algebras\u201d,<\/p>\n\n\n\n<p>2) <a href=\"http:\/\/math.ipm.ac.ir\/conferences\/2015\/OpeAlg2015\/Lecture%20Notes\/Hamed.pdf\">IPM<\/a>, 2014-2015, Four talks in mini courses:<br>\u201dThe Workshop on operator Algebras and its Application\u201d.<br>I have been member of organizers in this workshop on Dec. 2014 &#8211; Jan. 2015 too.<\/p>\n\n\n\n<p>3) Bu-Ali Sina University of Hamedan, January 2015, Two lectures: \u201dWorkshop of&nbsp;C\u2217-algebras\u201d with Dr. Ansgar Schneider.<\/p>\n\n\n\n<p><br>4) Young Mathematica C*-algebra (<a href=\"https:\/\/ymcstara.org\">YMC*A<\/a>), Copenhagen University 2015, Talk: \u201dinjective operator spaces\u201d,<\/p>\n\n\n\n<p>5) 4-th seminar of Harmonic and its application of Iran, Kharazmi University of Tehran, Iran, 2016, Talk: \u201dCrossed Product of triple operator spaces\u201d.<\/p>\n\n\n\n<p>6) 4-th seminar of Harmonic and its application of Iran, Kharazmi University of Tehran, Iran, 2016,  Two talks in workshop \u201dDynamical System and Crossed Product\u201d,<\/p>\n\n\n\n<p>7) Young Mathematica C*-algebra (<a href=\"https:\/\/ymcstara.org\">YMC*A<\/a>), Mu \u0308nster Germany 2016, Poster: \u201dCrossed product of operator spaces\u201d<\/p>\n\n\n\n<p>8) Chairman and management of the Conference \u201dThe Second National Con- ference on Innovative Approaches in Education and Research\u201d,  <a href=\"http:\/\/neraconf.ir\/Home\/SelectConference\">NERA<\/a>, in Mahmoudabad- Mazandaran, Iran on 24-25 August 2017.<\/p>\n\n\n\n<p>9) Scientific Chairman of the Conference \u201dThe Third National Conference on Innovative Approaches in Education and Research\u201d, Nera,  in Mahmoudabad-Mazandaran, Iran on 22-23 November 2018.<\/p>\n\n\n\n<p>10) Chairman of the Conference \u201dThe Third National Conference on Innovative Approaches in Education and Research\u201d, Nera, in Mahmoudabad-Mazandaran, Iran on 12-13 November 2019.<\/p>\n\n\n\n<h2><span style=\"color:#0a5474\" class=\"has-inline-color\">Teaching:<\/span><\/h2>\n\n\n\n<p>2005-2014: Analysis I, II (Rudin), Complex Analysis and Calculus I, II, III &#8211; Shahid Rajaee Teacher Training University of Tehran, Iran.<\/p>\n\n\n\n<p>2015: Calculus II and Principle of Mathematics, Science and Technology Univer- sity of Mazandaran, Iran.<\/p>\n\n\n\n<p>2016-2017: Analysis, Complex Analysis and Calculus III, Shahid Rajaee Teacher Training University of Tehran, Iran.<\/p>\n\n\n\n<p>2017-2018: Calculus II, Babol Noshirvani University of Technology, Babol Mazan- daran, Iran.<\/p>\n\n\n\n<p> <\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pure Mathematics- Analysis: B. Sc.&nbsp;Pure Mathematics, Shahid Rajaee Teacher Training University of Tehran, Iran; 1997-2002. Master of Pure Mathematics- Analysis, Kharazmi (Tarbiat Moallem) University of&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/hamednikpey.ir\/index.php\/wp-json\/wp\/v2\/pages\/23"}],"collection":[{"href":"https:\/\/hamednikpey.ir\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/hamednikpey.ir\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/hamednikpey.ir\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hamednikpey.ir\/index.php\/wp-json\/wp\/v2\/comments?post=23"}],"version-history":[{"count":34,"href":"https:\/\/hamednikpey.ir\/index.php\/wp-json\/wp\/v2\/pages\/23\/revisions"}],"predecessor-version":[{"id":795,"href":"https:\/\/hamednikpey.ir\/index.php\/wp-json\/wp\/v2\/pages\/23\/revisions\/795"}],"wp:attachment":[{"href":"https:\/\/hamednikpey.ir\/index.php\/wp-json\/wp\/v2\/media?parent=23"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}