{"id":573,"date":"2017-11-10T09:05:25","date_gmt":"2017-11-10T09:05:25","guid":{"rendered":"https:\/\/science.sjp.ac.lk\/mat\/?page_id=573"},"modified":"2024-12-17T07:01:52","modified_gmt":"2024-12-17T07:01:52","slug":"dr-r-p-k-de-silva","status":"publish","type":"page","link":"https:\/\/science.sjp.ac.lk\/mat\/dr-r-p-k-de-silva\/","title":{"rendered":"Dr. R.P.K. De Silva"},"content":{"rendered":"<p style=\"text-align: justify\"><a href=\"https:\/\/science.sjp.ac.lk\/mat\/wp-content\/uploads\/sites\/16\/2017\/11\/Dr.-R.P.png\"><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-582 aligncenter\" src=\"https:\/\/science.sjp.ac.lk\/mat\/wp-content\/uploads\/sites\/16\/2017\/11\/Dr.-R.P.png\" alt=\"dr-r-p\" width=\"214\" height=\"244\" \/><\/a><\/p>\n<h5>Senior Lecturer (Gr.II)<\/h5>\n<p>B.Sc. (Mathematics Special) Colombo 2009, Ph.D. (Mathematics) Purdue University, USA 2016<\/p>\n<p><strong>Research Interests:\u00a0<\/strong>Functional Analysis,\u00a0Operator algebras, Quantum Computing and Quantum Information Theory<\/p>\n<p><strong>Contact No:<\/strong>+94112758377<br \/>\n<strong> Email: <\/strong><a href=\"mailto:kaushika@sjp.ac.lk\">kaushika@sjp.ac.lk<\/a><\/p>\n<h5><strong>Publications\u00a0and Preprints<\/strong><\/h5>\n<ul>\n<li>Mahasinghe A, Fernando D,\u00a0<u>De Silva K.<\/u>\u00a0Qutrit-Based Orthogonal Approximations with Inverse-Free Quantum Gate Sets. Computer Sciences &amp; Mathematics Forum. 2023; 7(1):12.\u00a0<span style=\"color: #0000ff\"><a style=\"color: #0000ff\" href=\"https:\/\/doi.org\/10.3390\/IOCMA2023-14416\" target=\"_blank\" rel=\"noopener\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/doi.org\/10.3390\/IOCMA2023-14416&amp;source=gmail&amp;ust=1734328588277000&amp;usg=AOvVaw3zN80Y811tbpDUVsC_8NBZ\">https:\/\/doi.org\/10.3390\/IOCMA2023-14416<\/a><\/span><\/li>\n<li><u>Kaushika De Silva<\/u>, Anuradha Mahasinghe and Pubudika Gunasekara, \u201cSome remarks on the Solovay\u2013Kitaev approximations in a C*\u2013algebra setting\u201d, Palestine Journal of Mathematics Vol. 12(2)(2023) , 25\u201329<\/li>\n<li>Amila J. Maldeniya, Naleen C. Ganegoda,<u>\u00a0Kaushika De Silva<\/u>, Sanath K. Boralugoda, \u201cSolving Poisson Equation by Distributional HK-Integral: Prospects and Limitations\u201d, International Journal of Mathematics and Mathematical Sciences, vol. 2021, (doi: 10.1155\/2021\/5511283)<\/li>\n<li>Anuradha Mahasinghe, Sachiththa Bandaranayake,\u00a0<u>Kaushika De Silva<\/u>, \u201cSolovay\u2013Kitaev Approximations of Special Orthogonal Matrices\u201d, Advances in Mathematical Physics, vol. 2020, (doi:10.1155\/2020\/2530609)<\/li>\n<li><u>De Silva K.<\/u>; A note on two conjectures on dimension functions on C*-algebras, 2016\u00a0<span style=\"color: #0000ff\">(<a style=\"color: #0000ff\" href=\"http:\/\/arxiv.org\/pdf\/1601.03475v1.pdf\" target=\"_blank\" rel=\"noopener\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=http:\/\/arxiv.org\/pdf\/1601.03475v1.pdf&amp;source=gmail&amp;ust=1734328588277000&amp;usg=AOvVaw0OE-LhHqH-aWLB0RvVRaRG\">http:\/\/arxiv.org\/pdf\/1601.03475v1.pdf<\/a>)\u00a0<\/span>\u00a0<u>De Silva K.<\/u>; Rank Constrained Homotopies , 2015\u00a0<span style=\"color: #0000ff\">(<a style=\"color: #0000ff\" href=\"http:\/\/arxiv.org\/pdf\/1511.06723v1.pdf\" target=\"_blank\" rel=\"noopener\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=http:\/\/arxiv.org\/pdf\/1511.06723v1.pdf&amp;source=gmail&amp;ust=1734328588277000&amp;usg=AOvVaw3Db4plJXkfW9bh6x-f9ofr\">http:\/\/arxiv.org\/pdf\/1511.06723v1.pdf<\/a>)<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Senior Lecturer (Gr.II) B.Sc. (Mathematics Special) Colombo 2009, Ph.D. (Mathematics) Purdue University, USA 2016 Research Interests:\u00a0Functional Analysis,\u00a0Operator algebras, Quantum Computing and Quantum Information Theory Contact No:+94112758377 Email: kaushika@sjp.ac.lk Publications\u00a0and Preprints Mahasinghe A, Fernando D,\u00a0De Silva K.\u00a0Qutrit-Based Orthogonal Approximations with Inverse-Free Quantum Gate Sets. Computer Sciences &amp; Mathematics Forum. 2023; 7(1):12.\u00a0https:\/\/doi.org\/10.3390\/IOCMA2023-14416 Kaushika De Silva, Anuradha Mahasinghe &hellip; <a href=\"https:\/\/science.sjp.ac.lk\/mat\/dr-r-p-k-de-silva\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Dr. R.P.K. De Silva<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_ti_tpc_template_sync":false,"_ti_tpc_template_id":"","footnotes":""},"_links":{"self":[{"href":"https:\/\/science.sjp.ac.lk\/mat\/wp-json\/wp\/v2\/pages\/573"}],"collection":[{"href":"https:\/\/science.sjp.ac.lk\/mat\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/science.sjp.ac.lk\/mat\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/science.sjp.ac.lk\/mat\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/science.sjp.ac.lk\/mat\/wp-json\/wp\/v2\/comments?post=573"}],"version-history":[{"count":10,"href":"https:\/\/science.sjp.ac.lk\/mat\/wp-json\/wp\/v2\/pages\/573\/revisions"}],"predecessor-version":[{"id":4445,"href":"https:\/\/science.sjp.ac.lk\/mat\/wp-json\/wp\/v2\/pages\/573\/revisions\/4445"}],"wp:attachment":[{"href":"https:\/\/science.sjp.ac.lk\/mat\/wp-json\/wp\/v2\/media?parent=573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}