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Chidinma Ezugwu Recognized for Work with The Tutoring Collaborative

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2024 ICDE Honor’s Prof. R. Shivaji

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Shivaji Receives Outstanding Mentor Award from the Conference of Southern Graduate Schools (CSGS)

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Results

Presentation: A Slice of Pi

Awards

Papers

  1. Ross, C.*, Rychtar, J., Rueppell, O.: A structured population model suggests that long lifeand post-reproductive life span promote the evolution of cooperation, Journal of Theoretical Biology 369(2015), 85-94. DOI: 10.1007/s00285-015-0868-1
  2. DeFelice, D. S., Ross, C., Simone-Finstrom, M., Warrit, N., Smith, D. R., Burgett, M., ... & Rueppell, O. (2015). Geographic variation in polyandry of the Eastern Honey Bee, Apis cerana, in Thailand. Insectes sociaux, 62(1), 37-42.
  3. Broom, M., Rychtar, J., & Sykes, D.*: Kleptoparasitic interactions under asymmetric resource valuation," Mathematical Modelling of Natural Phenomena 9(3), 2014, 138-147.
  4. Dixon, Luke, Ryan Kuster, and Olav Rueppell. "Reproduction, social behavior, and aging trajectories in honeybee workers." Age 36.1 (2014): 89-101.
  5. Gupta, S., Tuck, A., Gill, T., & Crowe, M. (2013). Optional unrelated-question randomized response models. Involve, a Journal of Mathematics, 6(4), 483-492.
  6. Tracy Spears Gill, Anna Tuck, Sat Gupta, Mary Crowe, Jennifer Figueroa (2013): A Field Test of Optional Unrelated Question Randomized Response Models: Estimates of Risky Sexual Behaviors Springer Proceedings in Mathematics & Statistics, in press.
  7. Ross, C., Rueppell, O., & Rychtar, J. (2013). A spatially organized population model to study the evolution of cooperation in species with discrete life-history stages. In Topics from the 8th Annual UNCG Regional Mathematics and Statistics Conference (pp. 147-154). Springer, New York, NY.
  8. Kalcounis-Rueppell, M., Parrish, T., & Pauli, S. (2013). Application of Object Tracking in Video Recordings to the Observation of Mice in the Wild. In Topics from the 8th Annual UNCG Regional Mathematics and Statistics Conference (pp. 105-115). Springer, New York, NY.
  9. Crowe, M. L., Rychtar, J., Rueppell, O., Chhetri, M., Remington, D. L., & Gupta, S. N. (2013). Proving the "Proof": Interdisciplinary Undergraduate Research Positively Impacts Students. In Topics from the 8th Annual UNCG Regional Mathematics and Statistics Conference (pp. 25-29). Springer, New York, NY.
  10. Broom, M., Rychtar, J., & Sykes, D. G. (2013). The effect of information on payoff in kleptoparasitic interactions. In Topics from the 8th Annual UNCG Regional Mathematics and Statistics Conference (pp. 125-134). Springer, New York, NY.
  11. Crowe, ML, Raspet, E., Rychtar, J., and Gupta, S. (2013): Effect of Density and Extra Dung on Brood Parasitism in the Dung Beetle, Onthophagus taurus, Journal of Insect Behavior 26 (2), 253-259
  12. Page R.E., Rueppell O., Amdam G.V. (2012) Genetics of reproduction and regulation of honey bee (Apis mellifera L.) social behavior. Annual Review of Genetics, 46: 97-119. doi:10.1146/annurev-genet-110711-155610, PMID: 22934646
  13. Page R.E., Fondrk M.K., Rueppell O. (2012) Complex pleiotropy characterizes the pollen hoarding syndrome in honey bees (Apis mellifera L.). Behavioral Ecology and Sociobiology, 66: 1459-1466. doi:10.1007/s00265-012-1400-x. PMID: 23226916
  14. Rueppell, O., Meier., S. & Deutsch, R.C. (2012) ``Multiple Mating but not Recombination Causes Quantitative Increase in Offspring Genetic Diversity for Varying Genetic Architectures.'' PloSone 7.10 (2012): e47220.
  15. Munday M., Rinderer T.E., Rueppell O. (2012) Worker ovary size and activation of Russian honey bees (Apis mellifera L.). Journal of Apicultural Research, 51: 147-149. doi: 10.3896/IBRA.1.51.1.21
  16. Dixon, L.R, McQuage, M.R.*, Lonon, E.J., Buehler, D., Seck, O.*, Rueppell, O. (2012) Pleiotropy of segregating genetic variants that affect honey bee worker life expectancy. Experimental Gerontology, 47: 631-637. http://dx.doi.org/10.1016/j.exger.2012.05.017
  17. R. P. Gove, W. Chen, N.B. Zweber, R. Erwin, J. Rychtář, and D. L. Remington (2012) - Effects of causal networks on the structure and stability of resource allocation trait correlations, Journal of Theoretical biology, 293, 1-14
  18. Patterson, J. W. & Richter, S. J. "Estimating P-values for Randomization Tests". Submitted to the Journal of Data Science, June, 2011.
  19. Graham, A.M, Munday, M.D., Kaftanoglu, O., Page R.E. JR., Amdam G.V., Rueppell, O. (2011) Support for the reproductive ground plan hypothesis of social evolution and major QTL for ovary traits of Africanized worker honey bees (Apis mellifera L.). BMC Evolutionary Biology,11: 95. doi:10.1186/1471-2148-11-95
  20. ~ ~ ~
  21. Below is from the original grant
  22. ~ ~ ~
  23. M. Wilhelm, M. Chhetri, J. Rychtář, O. Rueppell (2011) - A Game Theoretical Analysis of the Mating Sign Behavior in the Honey bee, Bulletin of Mathematical Biology, 73, 626-638
  24. M. Broom, J. Rychtář (2011) - Kleptoparasitic melees - modelling food stealing featuring contests with multiple individuals, Bulletin of Mathematical Biology, 73, 683-699
  25. Rueppell O., Metheny J.D., Linksvayer T.A., Fondrk M.K., Page R.E. Jr., Amdam G.V. (2011) Genetic architecture of ovary size and asymmetry in European honey bee workers. Heredity, 106: 894-903. doi:10.1038/hdy.2010.138, PMID: 21048673
  26. M. Broom, C.~Hadjichrysanthou, J. Rychtář, B. Stadler* (2010) - Two results on evolutionary processes on general non-directed graphs, Proc. R. Soc. A 2010 466(2121), 2795-2798. ( doi: 10.1098/rspa.2010.0067)
  27. M. Broom, M. Crowe, M. Fitzgerald*, J. Rychtář (2010) - The stochastic modelling of kleptoparasitism using a Markov process, Journal of Theoretical Biology 2010, 264(2):266-272, doi:10.1016/j.jtbi.2010.01.012
  28. Rueppell O., Hayworth* M.K., Ross* N.P. (2010) Altruistic self-removal of health-compromised honey bee workers from their hive. Journal of Evolutionary Biology, 23: 1538-1546. doi:10.1111/j.1420-9101.2010.02022.x
  29. M. Broom, R. Luther, J. Rychtář (2009) - A Hawk-Dove game in kleptoparasitic populations, Journal of Combinatorics, Information & System Science 2009 (4), 449-462.
  30. M. Broom, J. Rychtář (2009) - A game theoretical model of kleptoparasitism with incomplete information, Journal of Mathematical Biology 2009 (59) 631-649
  31. R. Gove, M. Hayworth, M. Chhetri, O. Rueppell - Division of labour and social insect colony performance in relation to task and mating number under two alternative response threshold models. Insectes Sociaux, 56: 319-331. doi: 10.1007/s00040-009-0028-y
  32. M. Hayworth, N. Johnson, M. Wilhelm, R. Gove, J. Metheny, O. Rueppell - Added weights lead to reduced flight behavior and mating success in polyandrous honey bee queens (Apis mellifera). Ethology, 115: 698-706. doi: 10.1111/j.1439-0310.2009.01655.x
  33. M. Broom, J. Rychtář, B. Stadler* - Evolutionary Dynamics on Small-Order Graphs, Journal of Interdisciplinary Mathematics 2009 (12), 129-140
  34. S. Grundman*, L. Komarkova, J. Rychtář - A Hawk-Dove game in finite kleptoparasitic populations, Journal of Interdisciplinary Mathematics 2009 (12), 181-201
  35. M. Crowe, M. Fitzgerald*, D. Remington, J. Rychtář - On deterministic and stochastic models of kleptoparasitism, Journal of Interdisciplinary Mathematics 2009 (12), 161-180
  36. M. Chhetri, N. Johnson*, O. Rueppell, J. Rychtář - Revisiting the variance-based selection model of diploid drone production for multiple mating in honey bees, Journal of Interdisciplinary Mathematics 2009 (12), 141-160
  37. M. Broom, J. Rychtář - An analysis of the fixation probability of a mutant on special classes of non-direction graphs, in press in Proc. Royal. Soc. London, Ser. A 2008 (464), 2609-2627
  38. M. Crowe, M. Fitzgerald*, D. Remington, G. Ruxton, J. Rychtář - Game Theoretic Model of Brood Parasitism in a dung beete Ontophagus taurus, Journal of Evolutionary Ecology, DOI 10.1007/s10682-008-9271-3
  39. O. Rueppell, N. Johnson*, J. Rychtář - Variance-Based Selection May Explain Mating Patterns in Social Insects, Biology Letters 2008 (4), 270-273
  40. M. Broom, J. Rychtář, C. Sykes* - The evolution of kleptoparasitism under adaptive dynamics without restrictions, Journal of Interdisciplinary Mathematics, 2008 (11), No 4, 479-494.
  41. J. Rychtář, B. Stadler* - Evolutionary Dynamics on Small-World Networks, International Journal of Mathematics Sciences, 2 (1), 2008, 1-4.
  42. R. Gove*, J. Rychtář - On the exponential function, Mathematical Spectrum 2009 (41) 116-122
  43. R. Gove* (mentored by J. Rychtář) - A slice of Pi, Explorations, 2007

Oral Presentations

Poster Presentations

Other

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News

Recent News

RMSC 2024

Posted on October 17, 2024

There is still time to register for The 20th Annual UNCG Regional Mathematics and Statistics Conference (RMSC)! When: 11/8-11/9/24 Where: Sullivan Science…


graduate tea 100224

Graduate Tea and Research Presentations

Posted on October 1, 2024

Don’t forget to mark your calendars to join us for the Graduate Tea followed by Research Presentations from the 2024 Summer CAS/Graduate…


2024 Statistic REU Students

Another Statistics REU in the Record Books

Posted on August 2, 2024

The 10-week UNCG Statistics REU program “Complex Data Analysis using Statistical and Machine Learning Tools” ended on July 31, 2024. The program…


Chidinma Ezugwu

Chidinma Ezugwu Recognized for Work with The Tutoring Collaborative

Posted on July 16, 2024

Chidinma Ezugwu, UNCG Ph.D. Student in Computational Mathematics, has not only been awarded with a 2024 Tutor Spotlight Award by Guilford County…


2024 Statistic REU Students

Welcome 2024 Statistics REU Students

Posted on June 21, 2024

Undergraduate students arrived at UNCG to begin the 2024 UNCG Statistics REU program “Complex Data Analysis using Statistical and Machine Learning Tools”…


ICDE conference group picture

2024 ICDE Honor’s Prof. R. Shivaji

Posted on June 11, 2024

The 2024 International Conference on Differential Equations held May 31st-June 2nd at the Florida Gulf Coast University in Ft. Myers, FL was…


Congratulations on Achieving Your PhD!

Posted on May 29, 2024

The UNCG Department of Mathematics and Statistics has a growing list of students that have successfully defended their PhD dissertations in 2024!…


Math/Stats graduates

Congratulations Graduates!

Posted on May 6, 2024

Congratulations to the Mathematics & Statistics Graduates! Undergraduate Degrees – Back row: Mario Mandujano, Johannes Kaendler  Front row: Eliana Brown, Larissa Canegallo,…


Shivaji receiving Outstanding Mentor Award.

Shivaji Receives Outstanding Mentor Award from the Conference of Southern Graduate Schools (CSGS)

Posted on March 20, 2024

Shivaji was honored with the Outstanding Mentor Award for his outstanding success in mentoring graduate students. The award was presented to Shivaji…


Clifford Smyth

Cliff Smyth receives NSF funding

Posted on March 4, 2024

March 4, 2024 – UNCG has just received $49,998 in National Science Foundation funding to run the Triangle Lectures in Combinatorics conference…


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