2014-2015 Annual Report
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Institute for Computational and Experimental Research in Mathematics Annual Report August 1, 2014 – July 31, 2015 Jill Pipher, Director Jeffrey Hoffstein, Consulting Associate Director Bjorn Sandstede, Associate Director Sergei Tabachnikov, Deputy Director Homer Walker, Deputy Director Ulrica Wilson, Associate Director for Diversity and Outreach 1 Table of Contents Mission ................................................................................................................................................ 5 Core Programs and Events ................................................................................................................... 5 Virtual Institute of Mathematical and Statistical Sciences (VI-MSS) ...................................................... 7 Participant Summaries by Program Type .............................................................................................. 9 ICERM Funded Participants ................................................................................................................................................... 9 All Participants (ICERM funded and Non-ICERM funded) .................................................................................... 10 All Speakers (ICERM funded and Non-ICERM funded) .......................................................................................... 12 All Postdocs (ICERM funded and Non-ICERM funded) ........................................................................................... 14 All Graduate Students (ICERM funded and Non-ICERM funded) ....................................................................... 16 Additional Participant Data ................................................................................................................................................ 18 Semester Program Length of Visits .................................................................................................................................. 18 Primary Field of Interest ....................................................................................................................................................... 18 Academic Breakdown ............................................................................................................................................................ 19 Applied Attendees VS Invited Attendees ........................................................................................................................ 19 All Semester Attendees US Based VS Foreign Based ................................................................................................. 20 All Semester Program Workshop Attendees US Based VS Foreign Based ...................................................... 20 All Topical Workshop Attendees US Based VS Foreign Based .............................................................................. 21 Semester Programs ............................................................................................................................ 21 Semester Program Process ................................................................................................................................................. 21 1. Solicitation of Proposals .................................................................................................................................................. 21 2. Proposal Selection .............................................................................................................................................................. 22 3. Selection of Long-term Visitors/Research Fellows ............................................................................................... 22 4. Offers to Research Fellows .............................................................................................................................................. 23 5. Semester Workshops .......................................................................................................................................................... 23 6. Application Process ............................................................................................................................................................ 23 7. Applicant Selection ............................................................................................................................................................. 23 Financial Decisions for Semester Programs ................................................................................................................ 23 Opening, “Middle” and Closing Events ........................................................................................................................... 23 2014-2015 Semester Programs ........................................................................................................... 25 Fall Semester 2014: High-dimensional Approximation ......................................................................................... 25 Workshop 1: Information-Based Complexity and Stochastic Computation ................................................... 25 Workshop 2: Approximation, Integration, and Optimization .............................................................................. 27 Workshop 3: Discrepancy Theory ..................................................................................................................................... 29 Fall 2014 Semester: Research Cluster ........................................................................................................................... 30 All Visitors to Fall 2014 Semester Program ................................................................................................................. 31 Spring Semester 2015: Phase Transitions and Emergent Properties .............................................................. 35 Workshop 2: Small Clusters, Polymer Vesicles and Unusual Minima ............................................................... 38 Workshop 3: Limit Shapes ................................................................................................................................................... 40 All Visitors to Spring 2015 Semester Program ........................................................................................................... 41 Topical Workshops ............................................................................................................................. 46 1. Solicitation of Topical Workshop Proposals ........................................................................................................... 46 2. Proposal Selection .............................................................................................................................................................. 46 3. Recommendation of Speakers ....................................................................................................................................... 46 4. Invitations to Speakers ..................................................................................................................................................... 46 5. Application Process ............................................................................................................................................................ 47 2 6. Applicant Selection ............................................................................................................................................................. 47 Financial Decisions for Topical Workshops ................................................................................................................ 47 Topical Workshops in 2014-2015 ........................................................................................................ 47 Topical Workshop 1: Computational Nonlinear Algebra ....................................................................................... 47 Topical Workshop 2: Challenges in 21st CenturY Experimental Mathematical Computation .............. 50 Topical Workshop 3: Combinatorial Link HomologY Theories, Braids, and Contact GeometrY .......... 52 Topical Workshop 4: IntegrabilitY and Cluster Algebras: GeometrY and Combinatorics ....................... 56 Topical Workshop 5: Mathematics of Data AnalYsis in CYbersecuritY ............................................................ 59 Topical Workshop 6: Mathematics of Lattices and CYbersecuritY .................................................................... 62 Topical Workshop 7: IntegrabilitY in Mechanics and GeometrY: TheorY and Computations ............... 66 VI-MSS International Workshops ....................................................................................................... 68 Computational TopologY and Data AnalYsis Workshop ........................................................................................ 68 VI-MSS International Research Visits 2014-2015 .................................................................................................... 69 Program Promotions .......................................................................................................................... 70 Organization/Infrastructure ............................................................................................................... 70 Board of Trustees (BOT) .....................................................................................................................................................