Jan Rychtář

Conference presentations

    International

  1. Rychtar, J. (2016). Territorial raider games. NIMBioS game theory tutorial, Knoxville, Tennessee.
  2. Rychtar, J. (2016). Territorial Raider Games. Conflict, Competition, Cooperation & Complexity, Plon, Germany.
  3. Galanter, N., Silva, D., Rowell, J., & Rychtar, J. (2015). The Territorial Raider Model with Strategic Movement and Multi-Group Interactions. Biomathematics & Ecology: Education and Research, Normal, Illinois.
  4. Rychtar, J. (2015). Optimal Aggression in Kleptoparasitic Interactions. Biomathematics & Ecology: Education and Research, Normal, Illinois.
  5. Rychtar, J. & Broom, M. (2014). Ideal cost-free distributions in structured populations for general payoff functions. AISC 2014, Greensboro, North Carolina.
  6. Rychtar, J. (2014). Mentoring Interdisciplinary Research Projects. AISC 2014, Greensboro, North Carolina.
  7. Rychtar, J. (2013). The evolution of cooperation kin selection and greenbeard genes. 67th Annual Conference of ISAS, Varanasi, India.
  8. Rychtar, J. (2013). The effect of information asymmetry in Producer-Scrounger games. 2013 Joint Mathematics Meeting, San Diego, California.
  9. Rychtar, J. (2013). Producer-scrounger games and the effect of fighting cost. Modelling Biological Evolution 2013: Recent Progress, Current Challenges and Future Directions, Leicester, United Kingdom.
  10. Rychtar, J. (2013). Producer-scrounger games. Oxford University, Center of Mathematical Biology seminar, Oxford, United Kingdom.
  11. Rychtar, J. (2013). Math Biology Research for UNCG Undergraduate students. DRS(SAP) Programme University of Delhi, New Delhi, India.
  12. Rychtar, J. (2013). The evolution of cooperation kin selection and greenbeard genes. Recent Developments on Statistical Theory and Practice, Puducherry, India.
  13. Ross, C., Rychtar, J., & Rueppell, O. (2012). The Influences of Life Stages on the Evolution of Altruism. International Conference on Advances in Interdisciplinary Statistics and Combinatorics, UNCG, Oct 5-7, 2012, Greensboro, North Carolina.
  14. Ross, C., Rychtar, J., & Rueppell, O. (2012). How the Evolution of Altruism is Affected by Various Aging Structures. International Conference on Statistics and Informatics in Agriculural Research, New Delhi, India.
  15. Rychtar, J. (2012). Games with Information Asymmetry. International Conference on Advances in Interdisciplinary Statistics and Combinatorics, UNCG, Oct 5-7, 2012, Greensboro, North Carolina.
  16. Sykes, D. & Rychtar, J. (2012). Optimal Strategies in Kleptoparasitic Interactions. International Conference on Statistics and Informatics in Agriculural Research, New Delhi, India.
  17. Sykes, D. & Rychtar, J. (2012). The Effect of Internal States on Kleptoparasitic Interactions. International Conference on Advances in Interdisciplinary Statistics and Combinatorics, UNCG, Oct 5-7, 2012, Greensboro, North Carolina.
  18. Crowe, M. & Rychtář, J. (2010). Creating and Maintaining an Interdisciplinary Research Program. Centre for Professional Development in Higher Education (UGC Academic Staff College) of University of Delhi, New Delhi, India.
  19. Crowe, M., Rychtář, J., Callaway, D., & Raspet, E. (2010). Using biological data to modify a model of kleptoparasitic behavior in dung beetles. 19th International Conference of the Forum for Interdisciplinary Mathematics (FIM) on Interdisciplinary Mathematical and Statistical Techniques, Patna, India.
  20. Rychtář, J. (2010). Models of Stealing Behavior. 19th International Conference of the Forum for Interdisciplinary Mathematics (FIM) on Interdisciplinary Mathematical and Statistical Techniques, Patna, India.
  21. Rychtář, J., Broom, M., & Stadler, B. (2010). Evolutionary dynamics on heterogeneous graphs - the effect of graph structure on mutant spread. 30th Annual Convention of Indian Society for Probability and Statistics, Jammu, India.
  22. Rychtář, J. & Crowe, M. (2010). A mathematical model of stealing with asymmetrical information. Indian Agricultural Statistics Research Institute, New Delhi, India.
  23. Rychtář, J. & Crowe, M. (2010). Empirical and theoretical investigations into the stealing behavior of a dung beetle. Centre for Professional Development in Higher Education (UGC Academic Staff College) of University of Delhi, New Delhi, India.
  24. Crowe, M., Raspet, E., Rushing, S., & Rychtář, J. (2010). How density affects brood ball kleptoparasitism in the dung beetle, Onthophagus taurus. 47th Annual Animal Behavior Society meeting, Williamsburg, Virginia.
  25. Rushing, S., Raspet, E., Crowe, M., & Rychtář, J. (2010). Quantifying the timing of kleptoparasitic behavior in Onthophagus taurus. 47th Annual Animal Behavior Society meeting, Williamsburg, Virginia.
  26. Crowe, M., Rychtář, J., Chhetri, M., Gupta, S., Rueppell, O., David Remington, (2009). Integrating Teaching & Research in Quantitative Biology at the University of North Carolina at Greensboro. NSF/HHMI and AAAS meeting, Washington, District of Columbia.
  27. Rychtář, J. & Broom, M. (2009). Mathematical Models of Kleptoparasiting Behavior. AMS/MAA meeting, Washington, District of Columbia.
  28. Wilhelm, M., Chhetri, M., Rychtář, J., & Rueppell, O. (2009). The Mating Game: A Game Theoretic Analysis of the Mating Sign Behavior in the Honey Bee. AMS/MAA meeting, Washington, District of Columbia.
  29. Rychtář, J. (2009). Math-Biology Projects at UNCG. International Conference on Interdisciplinary Mathematical and Statistical Techniques, Greensboro, Czech Republic.
  30. Gove, R., Fogel, R., Remington, D., & Rychtář, J. (2008). Mathematical modeling of resource allocation strategies in Arabidopsis lyrata. Botany 2008 Conference, Vancouver, Canada.
  31. Remington, D., Fogel, R., Gove, R., & Rychtář, J. (2008). Toward a systems biology of plant life history variation. Botany 2008 Conference, Vancouver, BC, Canada.
  32. Broom, M. & Rychtář, J. (2008). Kleptoparasitic melees - modelling food stealing featuring contests with multiple individuals. The European Conference of Mathematical and Theoretical Biology 2008, Edinbugrh, United Kingdom.
  33. Broom, M. & Rychtář, J. (2008). Evolutionary models on structured populations. Advances in Statistical Genetics and Mathematical Biology 2008, Shefield, United Kingdom.
  34. Rychtář, J., Chhetri, M., Crowe, M., Gupta, S., Remington, D., Olav Rueppell, (2008). Mating bees and rational numbers. International Conference on Interdisciplinary Mathematical and Statistical Techniques - IMST 2008 / FIM XVI, Memphis, Tennessee.
  35. Yang, J., Crowe, M., Fitzgerald, M., & Rychtář, J. (2008). A stochastic model of kleptoparasitism. International Conference on Interdisciplinary Mathematical and Statistical Techniques - IMST 2008 / FIM XVI, Memphis, Tennessee.
  36. M. Fitzgerald, M. Crowe, J. Rychtář: Kleptoparasitism: Time is of the essence for Onthophagus Taurus, International Conference on Advances in Interdisciplinary Statistics and Combinatorics, UNCG 2007
  37. N. Johnson, M. Chhetri, O. Rueppell, J. Rychtář: Reduction in the variability of diploid drone production selects for multiple mating in honey bees, International Conference on Advances in Interdisciplinary Statistics and Combinatorics, UNCG 2007
  38. B. Stadler, J. Rychtář: Evolutionary Dynamics: From Small-Worlds to Random Graphs, International Conference on Advances in Interdisciplinary Statistics and Combinatorics, UNCG 2007
  39. Rychtář, J. (2005, August), On Weak* Kadec-Klee norms, Workshop on Linear Analysis and Probability, Texas A&M University, College Station, TX
  40. Rychtář, J. (2005, June) Evolutionary Game Dynamics, University of Sussex at Brighton, England
  41. Rychtář, J. (2005, June) Some Problems in Rotund Renormings of Banach Spaces, Charles University Prague, June 2005, Czech Republic
  42. Rychtář, J. (2005, May) Frechet norms and Mazur's Intersection property, First Czech-Catalan Conference in Mathematics, May 2005, Prague, Czech Republic
  43. Rychtář, J. (2005, March) Lipschitz Separated Banach Spaces, Seminar of Functional Analysis, University of Alberta, Edmonton, Canada
  44. Rychtář, J. (2005, March) Game Theory and Kleptoparasitism, Game seminar, University of Alberta, Edmonton, Canada
  45. Rychtář, J. (2003, July) Pointwise uniformly rotund norms, Workshop in Linear Analysis and Probability, Texas A\&M University, College Station, USA,
  46. Rychtář, J. (2003, June) Biorthogonal systems and Mazur's intersection property, University Paris VI, France,
  47. Rychtář, J. (2003, May) Invariant subspaces of biduals, Czech Academy of Sciences, Czech Republic,
  48. Rychtář, J. (2003, May) Pointwise uniformly rotund norms, Charles University Prague, Czech Republic,
  49. Rychtář, J. (2000, January) Renormings of C(K) spaces, Winter School in Real and Abstract Analysis, 2000, Kristanovice, Czech Republic,
  50. Rychtář, J. (1999, January) URED and UG norms, Winter School in Real and Abstract Analysis, Lhota nad Rohanovem, Czech Republic.
  51. Rychtář, J. (2007, October). Math models of beetles, bees, evolution, and genes;. International Conference on Advances in Interdisciplinary Statistics and Combinatorics, Greensboro, North Carolina.
  52. Rychtář, J. (2007, September). Evolution of kleptoparasitic behavior under adaptive dynamics. Mathematicals Models in Evolution and Ecology 2007, University of Sussex, Falmer, United Kingdom.
  53. M. Fitzgerald, M. Crowe, J. Rychtář: Kleptoparasitism - Time is of the Essence for Onthophagus taurus, The Bull-Headed Dung Beetle, Mathematicals Models in Evolution and Ecology 2007, University of Sussex, Falmer, United Kingdom.
  54. Rychtář, J. (2007, August). Evolution of kleptoparasitism. 2007 Annual Meeting of The Society of Mathematical Biology, San Jose, California.
  55. Rychtář, J. (2007, June). On the evolution of stealing behavior. Colloqium Series of the University of Sussex, Falmer, United Kingdom.
  56. Rychtář, J. (2007, May). Markusevic bases in Banach spaces. Set theory, ergodic theory and Banach spaces, Gainsville, Florida.
  57. Rychtář, J. (2007, July). Beetles, bees, evolution and genes. SMB/JMB - NSF PI meeting, San Jose, California.
  58. Broom, M., Luther, R., Ruxton, G., & Rychtář, J. (2006, April). Some recent game theoretic models of kleptoparasitism. European Mathematical Genetics Meeting in Cardiff, Cardiff, United Kingdom.
  59. Rychtář, J. (2006). Invariant subspaces of X** under the action of biconjugates. Workshop in Analysis and Probability, College Station, Texas.
  60. Rychtář, J. (2006, September). The evolution of kleptoparasitic behavior. SCRA 2006-FIM XIII-Thirteenth International Conference of the Forum for Interdisciplinary Mathematics on Interdisciplinary Mathematical and Statistical Techniques, Tomar, Portugal.

    National and State

  61. Rychtar, J. (2017). Territorial movement game. Joint Mathematics Meeting, Atlanta, Georgia.
  62. Rychtar, J. (2016). Evolutionary dynamics in finite structured populations. 2016 Joint Mathematics Meeting, Seattle, Washington.
  63. Rychtar, J. (2015). Mentoring Interdisciplinary Research Projects. 2015 Joint Mathematics Meeting, San Antonio, Texas.
  64. Rychtar, J. & Broom, M. (2015). Habitat selection game in structured populations. 2015 Joint Mathematics Meeting, San Antonio, Texas.
  65. Rychtar, J. (2014). The evolution of cooperation kin selection and greenbeard genes. 2014 Joint Mathematics Meetings, Baltimore, Maryland.
  66. Rychtar, J. (2013). The effect of the cost on the fighting behavior. MAA meeting, Rock Hill, South Carolina.
  67. Ross, C., Rychtar, J., & Rueppell, O. (2012). The Effect of Aging Structures on the Evolution of Cooperation. UNCG RMSC, Greensboro, North Carolina.
  68. Rychtar, J. (2012). Does knowing more hurt? A surprising effect of information asymmetry. MAA-SE conference 2012, Atlanta, Georgia.
  69. Sykes, D. & Rychtar, J. (2012). Kleptoparasitic Interactions and Internal States. UNCG RMSC, Greensboro, North Carolina.
  70. Sykes, D. & Rychtar, J. (2012). The effect of Information on Kleptoparasitic Interactions. SNCURCS 2012, Durham, North Carolina.
  71. Rushing, S., Callaway, D., Crowe, M., & Rychtář, J. (2010). Field experiments to determine the time interval in which dung beetles could kleptoparasitize. 2nd annual NIMBioS conference, Knoxville, Tennessee.
  72. Rushing, S., Raspet, E., Crowe, M., & Rychtář, J. (2010). How Field Conditions Influence Brood Ball Production By the Dung Beetle Onthophagus taurus. Beyond BIO2010 Celebration and Opportunities Conference, National Academy of Sciences, Washington, District of Columbia.
  73. Rushing, S., Raspet, E., Crowe, M., & Rychtář, J. (2010). How Field Conditions Influence Brood Ball Production By the Dung Beetle Onthophagus taurus. NC Academy of Sciences Meeting, Greensboro, North Carolina.
  74. Rychtář, J. (2010). A mathematical model of stealing without perfect information. MAA Southeastern Section Conference, Burlington, North Carolina.
  75. Rychtář, J. (2010). Evolutionary dynamics on undirected graphs - the effect of graph structure and initial placement on mutant spread. National AMS/MAA 2010 meeting, San Francisco, California.
  76. Rychtář, J., Chhetri, M., Crowe, M., Rueppell, O., Remington, D., Sat Gupta, (2010). Research in Mathematical Biology at UNCG. National AMS/MAA 2010 meeting, San Francisco, California.
  77. Rychtář, J., Chhetri, M., Crowe, M., Rueppell, O., Remington, D., Sat Gupta, (2010). Math Biology Projects at UNCG. National AMS/MAA 2010 meeting, San Francisco, California.
  78. Raspet, E., Rushing, S., Crowe, M., & Rychtář, J. (2009). Factors effecting kleptoparasitism in the dung beetle Onthophagus Taurus. 57th Annual Meeting of the Entomological Society of America, Indianopolis, Indiana.
  79. R. Gove, D. Remington, J. Rychtář (2009): Searching for Adaptive Resource Allocation Strategies in A. Lyrata using Genetic Algorithms' during The Association of Computing Machinery Southeast Conference, Clemson, SC, March 2009. Mentored by D. Remington and J. Rychtář
  80. R. Gove, R. Fogel, D. Remington, J. Rychtář (2009) : A Trait Network Model for Resource Allocation Strategies - Mathematical Association of America Southeastern Section, Belmont University, Nashville, TN, March 13-14,
  81. Rushing, S., Raspet, E., Crowe, M., & Rychtář, J. (2009). How field conditions influence brood ball production by the dung beetle Onthophagus Taurus. NIMBioS 2010, Knoxville, Tennessee.
  82. Rychtář, J., Chhetri, M., Gupta, S., Remington, D., Rueppell, O., Mary Crowe, (2009). Math Biology Research at UNCG. AMS/MAA meeting, Washington, District of Columbia.
  83. Rychtář, J. & Broom, M. (2009). Mathematical models of kleptoparasiting behavior in sea gulls. MAA Southeastern Section Conference, Nashville, Tennessee.
  84. Fitzgerald, M., Crowe, M., Rychtář, J., & Yang, J. (2008). Using empirical data to test the theoritical predictions of brood parasitism by Onthophagus taurus. 45th annual meeting of the animal behavior society, Snowbird, Utah.
  85. M. Fitzgerald, M. Crowe, D. Remington, J. Rychtář: To steal or not to steal: Modeling kleptoparasitic behavior in the dung beetle Onthophagus Taurus, MAA-SE meeting at Charleston, SC
  86. Stadler, B. & Rychtář, J. (2008). Predicting Outcomes of the Evolutionary Dynamics on Graphs. National Conference of Undergraduate Research, Salisbury, Maryland.
  87. R. Gove, D. Remington, J. Rychtář: Modeling resource allocation strategies in A. Lyrata using trait networks - The institute for Mathematical Biology Education and Research, November 14-15, 2008, Appalachian State University
  88. M. Wilhelm, M. Chhetri, O. Rueppell, J. Rychtář (2008): The Mating Game: A Game Theoretic Analysis of the Mating Sign Behavior in the Honeybee - The institute for Mathematical Biology Education and Research, November 14-15, 2008, Appalachian State University.
  89. M. Fitzgerald, J. Celin, M. Broom, M. Crowe, J. Rychtář (2008): Strategies of a Kleptoparasitic Dung Beetle: Modeling Behavior with Game Theory - The institute for Mathematical Biology Education and Research, November 14-15, 2008, Appalachian State University
  90. M. Fitzgerald, J.Yang, M. Crowe, J. Rychtář (2008): Modeling Stealing Behavior in a North Carolina Dung Beetle, UBM W&M-UNCG meeting, College of William and Mary, Williamsburg, VA
  91. R. Gove, R. Fogel, D. Remington, J. Rychtář (2008): Modeling resource allocation strategies in Arabidopsis lyrata using trait networks, UBM W&M-UNCG meeting, College of William and Mary, Williamsburg, VA
  92. Fitzgerald, M., Crowe, M., Remington, D., & Rychtář, J. (2008). To steal or not to steal: Modeling kleptoparasitic behavior in the dung beetle Onthophagus Taurus. NSF/UBM PI meeting, Columbus, Ohio.
  93. Rychtář, J., Chhetri, M., Gupta, S., Remington, D., Rueppell, O., Mary Crowe, (2008). Math Biology Research at UNCG. NSF/UBM PI meeting, Columbus, Ohio.
  94. Rychtář, J., Broom, M., & Sykes, C. (2008, March). Evolution of kleptoparasitic behavior. MAA Southeastern Section Conference 2008, Charleston, South Carolina.
  95. M. Fitzgerald, M. Crowe, D. Remington and J. Rychtář: To steal or not to steal: Modeling kleptoparasitic behavior in the dung beetle Onthophagus Taurus, MAA-SE meeting in Charleston, SC 2008
  96. R. Gove, J. Rychtář (2007: A Slice of Pi Presentation at National Concil of Undergraduate Research, San Francisco, CA
  97. Kathryn Sikes, J. Rychtář (2007: The Art of Math, Presentation at National Concil of Undergraduate Research, San Francisco, CA
  98. Rychtář, J. (2007, November). Math models of beetles, bees, evolution, and genes. TIMBER - The institute for Mathematical Biology and Resources, Boone, North Carolina.
  99. Rychtář, J. (2006, March). On evolution of kleptoparasitic behavior. MAA meeting, Auburn, Alabama.
  100. Rychtář, J. (2002, June) Invariant subspaces in biduals, 11th Annual Conference of Doctoral students, WDS'02, Prague, Czech Republic,
  101. Rychtář, J. (2001, June) URED norms, 10th Annual Conference of Doctoral students, WDS'01 Prague, Czech Republic,

    Regional

  102. Rychtar, J. (2015). Game-theoretical models of aggression. Analysis Seminar, Virginia Commonwealth University, Richmond, Virginia.
  103. Rychtar, J. & Broom, M. (2014). Habitat selection game in structured populations. AMS Southeastern Section Meeting, Greensboro, North Carolina.
  104. M. Fitzgerald, M. Crowe, J. Rychtář: Should I stay or Should I Go? A Simulation of Host Web Damage by Kleptoparasitic Spiders during OUR Expo 2010 at UNCG
  105. S. Rushing, E. Raspet, M. Crowe, J. Rychtář: How Field Conditions Influence Brood Ball Production By the Dung Beetle Onthophagus taurus, during UNCG OUR Expo, March 2010
  106. Allmond, H. & Rychtář, J. (2009). Model of the effect of dung age on the kleptoparistic behavior of the dung beetle Onthophagus Taurus. UNCG RUMC 2009, Greensboro, North Carolina.
  107. Fitzgerald, M. & Rychtář, J. (2009). Stealing spiders and clever hosts: a model of kleptoparasitism in an arachnid system. UNCG RUMC 2009, Greensboro, North Carolina.
  108. Gove, R., Remington, D., & Rychtář, J. (2009). A cause-effect network model of Arabidopsis lyrata. UNCG RUMC 2009, Greensboro, North Carolina.
  109. Raspet, E., Rushing, S., Crowe, M., & Rychtář, J. (2009). Kleptoparasitism in Onthophagus taurus: The role of density and major males. UNCG RUMC 2009, Greensboro, North Carolina.
  110. Rushing, S., Raspet, E., Crowe, M., & Rychtář, J. (2009). How field conditions influence brood ball production by the dung beetle Onthophagus Taurus. UNCG RUMC 2009, Greensboro, North Carolina.
  111. Phalen, C., Remington, D., & Rychtář, J. (2009). Testing Developmental and Adaptive Models of Plant Resource Allocation in A. lyrata. SNCURCS 2009, Wilmington, North Carolina.
  112. Raspet, E., Rushing, S., Crowe, M., & Rychtář, J. (2009). Kleptoparasitism in Onthophagus taurus: The role of density and major males. SNCURCS 2009, Wilmington, North Carolina.
  113. Rushing, S., Raspet, E., Crowe, M., & Rychtář, J. (2009). How Field Conditions Influence Brood Ball Production By the Dung Beetle Onthophagus Taurus. SNCURCS 2009, Wilmington, North Carolina.
  114. R. Gove (mentored by J. Rychtář): 'The Importance of Theoretical Research in Resource Allocation Strategies in Rockcress' during the Lloyd International Honors College 2009 Honors Symposium, UNCG. Coauthored by D. Remington and J. Rychtář
  115. Erin Raspet and Shunda Rushing M. Crowe, J. Rychtář: 'Theft: It doesn't just happen to humans' during the UNCG OUR Expo 2009
  116. Caitlin Phalen and Arthur Huey, D. Remington, J. Rychtář: 'Testing Epigenetic and Adaptive Models of Plant Resource Allocation in A. lyrata' during the UNCG OUR Expo 2009
  117. Robert Gove, D. Remington, J. Rychtář: 'A Trait Network and Genetic Control Model of Resource Allocation Strategies in Arabidopsis lyrata' during the UNCG OUR Expo 2009
  118. M. Fitzgerald, M. Crowe, J. Rychtář: 'Modeling dung beetle Onthophagus Taurus' during the UNCG OUR EXPO 2009
  119. M. Fitzgerald (mentored by J. Rychtář): 'An overview of kleptoparasitic behavior' during the Lloyd International Honors College 2009 Honors Symposium, UNCG. Coauthored by M. Crowe, J. Rychtář
  120. M. Fitzgerald, J. Yang, M. Crowe, D. Remington, J. Rychtář: Two Models of Kleptoparasitic Behavior, UNCG OUR Expo 2008
  121. R. Gove, D. Remington, J. Rychtář: The resource allocation game: modeling strategies in Arabidopsis lyrata with trait networks - 4th annual UNCG RUMC, UNCG, November 8, 2008
  122. B. Fogel, R. Gove, D. Remington, J. Rychtář: Mathematical Modeling of Resource Allocation Strategies in Arabidopsis lyrata, UNCG OUR Expo 2008
  123. R. Gove, L. McCormick, J. Rychtář: Checking Sentence Structure using Computational Linguistics, UNCG OUR Expo 2008
  124. S. Grundman, L. Komarkova, J. Rychtář: Kleptoparasitism! The Stealing of Food by Birds and the Modelling Thereof, UNCG OUR Expo 2008
  125. M.Fitzgerald, J. Celin, M. Crowe and J. Rychtář: 'When Does Stealing Cost Too Much? A Model of Kleptoparasitic Behavior' during SNCURS 2008 in Boone, NC
  126. M. Wilhelm, M. Chhetri, O. Rueppell, J. Rychtář: The Mating Game: A Game Theoretic Analysis of the Mating Sign Behavior in the Honeybee - 4th annual UNCG RUMC, UNCG, November 8, 2008
  127. M. Fitzgerald, J. Celin, J. Yang, M. Crowe, J. Rychtář: Modeling Stealing Behavior in a North Carolina Dung Beetle - 4th annual UNCG RUMC, UNCG, November 8, 2008
  128. J. Celin, M. Fitzgerald, M. Crowe, J. Rychtář: The Exciting Life of Dung Beetle, The State of North Carolina Undergraduate Research and Creative Symposium, Boone, NC 2008
  129. B. Stadler, J. Rychtář: Dynamics of Small Order Combinatorial Graphs, UNCG RUMC 2007
  130. M. Wilhelm, M. Chhetri, O. Rueppell, J. Rychtář: The Mating Game: Evolutionary Stable Strategies of the Mating Sign Behavior in Honeybees, UNCG RUMC 2007
  131. Meghan Fitzgerald, M. Crowe, J. Rychtář: Kleptoparasitism: Time is of the essence for Onthophagus Taurus. , UNCG RUMC 2007
  132. B. Stadler, J. Rychtář OUR Expo (UNCG, 2007)
  133. M. Fitzgerald, M. Crowe, J. Rychtář OUR Expo (UNCG, 2007),
  134. R. Gove, J. Rychtář, OUR Expo (UNCG, 2007),
  135. J. Krenicky, J. Rychtář, OUR Expo (UNCG, 2007)
  136. B. Stadler, J. Rychtář: Dynamics of Small Order Combinatorial Graphs, SNCURS 2007, UNCG,
  137. M. Wilhelm, M. Chhetri, O. Rueppell, J. Rychtář: The Mating Game: Evolutionary Stable Strategies of the Mating Sign Behavior in Honeybees, SNCURS 2007, UNCG,
  138. M. Fitzgerald, M. Crowe, D. Remington, J. Rychtář: Kleptoparasitism: Time is of the essence for Onthophagus Taurus, SNCURS 2007, UNCG
  139. J. Krenicky, J. Rychtář, the North Carolina Undergraduate Research Symposium, Raleigh, November 2006
  140. B. Stadler, J. Rychtář, the North Carolina Undergraduate Research Symposium, Raleigh, November 2006
  141. K. Sikes, J. Rychtář, the North Carolina Undergraduate Research Symposium, Raleigh, November 2006
  142. R. Gove, J. Rychtář, the North Carolina Undergraduate Research Symposium, Raleigh, November 2006
  143. J. Krenicky, J. Rychtář, UNCG Regional Mathematics Conference, October 2006
  144. B. Stadler, J. Rychtář, UNCG Regional Mathematics Conference, October 2006
  145. K. Sikes, J. Rychtář, UNCG Regional Mathematics Conference, October 2006
  146. R. Gove, J. Rychtář, UNCG Regional Mathematics Conference, October 2006