Curriculum Vitae for Stephen G. Hartke
Stephen G. Hartke


Department of Mathematical and Statistical Sciences
University of Colorado Denver
Campus Box 170
P.O. Box 173364
Denver, CO 80217-3364 USA
    
office: Student Commons AB1-4303
(303) 315-1721
 
 
 


Education

Professional Experience

Peer-Reviewed Publications

2015 Michael D. Barrus and Stephen G. Hartke, Minimal forbidden sets for degree sequence characterizations, Discrete Math., 338, no. 9, 1543–1554. MR3345589. doi. pdf.
2015 Michael D. Barrus, Stephen G. Hartke, and Mohit Kumbhat, Non-minimal degree-sequence-forcing triples, Graphs and Combin., 31, no. 5, 1189–1209. MR3386003. doi. pdf.
2014 Stephen G. Hartke and Derrick Stolee, A linear programming approach to the Manickam-Miklós-Singhi conjecture, European J. of Combinatorics, 36, 53–70. MR3131874. doi. pdf.
2014 Susan M. Cooper and Stephen G. Hartke, The alpha problem and line count configurations, J. Algebra, 407, 224–245. MR3197159. doi. pdf.
2014 Arthur Busch, Michael Ferrara, Stephen G. Hartke, and Michael Jacobson, A degree sequence variant of graph Ramsey numbers, Graphs and Combinatorics, 30, no. 4, 847–859. MR3223948. doi. pdf.
2013 Sarah Behrens, Catherine Erbes, Michael Ferrara, Stephen G. Hartke, Ben Reiniger, Hannah Spinoza, and Charles Tomlinson, New results on degree sequences of uniform hypergraphs, Elec. J. Combin., 20, no. 4, P14, 18pp. web. pdf.
2013 James M. Carraher and Stephen G. Hartke, Eulerian circuits with no monochromatic transitions, SIAM J. Disc. Math., 27, no. 4, 1924–1939. MR3123824. doi. pdf.
2013 Michael Ferrara, Ellen Gethner, Stephen G. Hartke, Derrick Stolee, and Paul S. Wenger, List distinguishing parameters of trees, Disc. Appl. Math., 161, 864–869. MR3027977. doi. pdf.
2013 Stephen G. Hartke and Tyler Seacrest, Random partitions and edge-disjoint Hamiltonian cycles, J. Combin. Theory B, 103, no. 6, 742–766. MR3127592. doi. pdf.
2013 Stephen G. Hartke, Derrick Stolee, Douglas B. West, Matthew Yancey, Extremal graphs with a given number of perfect matchings, J. Graph Theory, 73, no. 4, 449–468. MR3065114. doi. pdf.
2013 Stephen G. Hartke and A.J. Radcliffe, Signatures of strings, Annals of Combinatorics, 17, no. 1, 131–150. MR3027576. doi. pdf.
2012 Stephen G. Hartke and Derrick Stolee, Uniquely Kr-saturated graphs, Elec. J. Combin., 19, no. 4, P6, 39pp. MR3001643. web. pdf.
2012 Michael D. Barrus, Stephen G. Hartke, Kyle F. Jao, Douglas B. West, Length thresholds for graphic lists given fixed largest and smallest entries and bounded gaps, Discrete Math., 312, 1494–1501. MR2899881. doi. pdf.
2012 Pranav Anand, Henry Escuadro, Ralucca Gera, Stephen G. Hartke, and Derrick Stolee, On the hardness of recognizing triangular line graphs, Discrete Math., 312, no. 17, 2627–2638. MR2935414. doi. pdf.
2012 Stephen G. Hartke and Tyler Seacrest, Graphic sequences have realizations containing bisections of large degree, J. Graph Theory, 71, no. 4, 386–401. MR2988881. doi. pdf.
2012 Arthur H. Busch, Michael J. Ferrara, Stephen G. Hartke, Michael S. Jacobson, Hemanshu Kaul, and Douglas B. West, Packing of graphic n-tuples, J. Graph Theory, 70, no. 1, 29–39. MR2916065. doi. pdf.
2012 Stephen G. Hartke and Geir T. Helleloid, Reconstructing a graph from its arc incidence graph, Graphs and Combinatorics, 28, no. 5, 637–652. MR2964779. doi. pdf.
2010 Stephen G. Hartke, Hannah Kolb, Jared Nishikawa, and Derrick Stolee, Automorphism groups of a graph and a vertex-deleted subgraph, Electron. J. Combin., 17, no. 1, R134, 8pp. MR2729383. web. pdf.
2010 S. G. Hartke, P. R. J. Östergård, D. Bryant, and S. I. El-Zanati, The nonexistence of a (K6e)-decomposition of the complete graph K29, J. Combinatorial Designs, 18, no. 2, 94–104. MR2604635. doi. pdf.
2010 Jeong-Ok Choi, Stephen G. Hartke, and Hemanshu Kaul, Distinguishing chromatic number of cartesian products of graphs, SIAM J. of Discrete Math., 24, no. 1, 82–100. MR2600654. doi. pdf.
2009 Stephen G. Hartke and A. J. Radcliffe, McKay’s canonical graph labeling algorithm, Communicating Mathematics: In Honor of Joseph A. Gallian’s 65th Birthday, AMS Contemporary Mathematics book series, vol 479, Timothy Y. Chow and Daniel C. Isaksen, eds., 99–111. Expository. MR2513360. pdf.
2009 Kyung-Won Hwang, Naeem N. Sheikh, and Stephen G. Hartke, A note on divisibility of the number of matchings of a family of graphs, Electron. J. Combin., 16, no. 1, N10. MR2491650. web. pdf.
2009 Stephen G. Hartke and Kathleen Ponto, k-ordered hamiltonicity of iterated line graphs, Discrete Math., 309, 1491–1497. MR2510555. doi. pdf.
2008 Tracy Grauman, Stephen G. Hartke, Adam Jobson, Bill Kinnersley, Douglas B. West, Lesley Wiglesworth, Pratik Worah, and Hehui Wu, The hub number of a graph, Information Processing Letters, 108, 226–228. MR2457930. doi. pdf.
2008 Oleg V. Borodin, Stephen G. Hartke, Anna O. Ivanova, Alexandr V. Kostochka, and Douglas B. West, (5,2)-coloring of sparse graphs, Siberian Electron. Math. Reports, 5, 417–426. MR2586647. web. pdf.
2008 Stephen G. Hartke and Jennifer Vandenbussche, On a question of Sós about 3-uniform friendship hypergraphs, J. Combinatorial Designs, 16, no. 3, 253–261. MR2404483. doi. pdf.
2008 József Balogh, Stephen G. Hartke, Qi Liu, and Gexin Yu, First-Fit chromatic number of planar and random graphs, SIAM J. Discrete Math., 22, no. 3, 887–900. MR2424828. doi. pdf.
2008 Michael D. Barrus, Stephen G. Hartke, and Mohit Kumbhat, Graph classes characterized both by forbidden subgraphs and degree sequences, J. Graph Theory, 57 (2008), no. 2, 131–148. MR2374237. doi. pdf.
2007 Michael Ferrara, Ronald Gould, and Stephen G. Hartke, The structure of 2-factors in iterated line graphs, Discuss. Math. Graph Theory, 27, no. 3, 507–526. MR2412361. doi. pdf.
2007 Stephen G. Hartke, Jennifer Vandenbussche, and Paul Wenger, Further results on bar k-visibility Graphs, SIAM J. of Discrete Math., 21, no. 2, 523–531. MR2318682. doi. pdf.
2007 Mike Develin and Stephen G. Hartke, Fire containment in grids of dimension three and higher, Discrete Applied Math., 155, no. 17, 2257–2268. MR2360655. doi. pdf.
2006 Stephen G. Hartke, Attempting to narrow the integrality gap for the firefighter problem on trees, Discrete Methods in Epidemiology, J. Abello and G. Cormode, eds., DIMACS Series in Discrete Mathematics and Theoretical Computer Science, 70, 179–185. MR2241660. web. pdf.
2006 Stephen G. Hartke, The elimination procedure for the competition number is not optimal, Discrete Applied Math., 154, no. 11, 1633–1639. MR2229436. doi. pdf.
2006 Stephen G. Hartke, A survey of free math fonts for TeX and LaTeX, The PracTeX Journal, no. 1. webpage. pdf.
2005 Stephen Hartke, The elimination procedure for the phylogeny number, Ars Combinatoria, 75, 297–311. MR2133230. pdf.
2004 Wiebke S. Diestelkamp, Stephen G. Hartke, and Rachael H. Kenney, On the degree of local permutation polynomials, J. of Combin. Math. and Combin. Comput., 50, 129–140. MR2075862. pdf.
2003 Mike Develin, Stephen Hartke, and David Petrie Moulton, A general notion of visibility graphs, Discrete and Comput. Geom., 29, no. 4, 511–524. MR1976604. doi. pdf.
2003 Stephen G. Hartke and Aparna W. Higgins, Minimum degree growth of the iterated line graph, Ars Combinatoria, 69, 275–283. MR2007659. pdf.
2002 Danielle Bianco, Olivia M. Carducci, Stephen Hartke, and Anne Larimer, Stable matchings in the couples problem, Morehead Electron. J. of Applicable Math., Issue 2, MATH–2001–06, January 16, 2002. web. pdf.
2000 Stephen G. Hartke, Binary De Bruijn cycles under different equivalence relations, Discrete Math., 215 (2000), 93–102. MR1746451. doi. pdf.
1999 Stephen G. Hartke and Aparna W. Higgins, Maximum degree growth of the iterated line graph, Electron. J. Combin., 6, R28. MR1696913. web. pdf.

Non-Peer-Reviewed Publications

2009 Stephen G. Hartke and A. J. Radcliffe, Solution to problem #11336 proposed by Donald Knuth, listed as alternate solution, Amer. Math. Monthly, 116, no. 9, 848–849.
2007 Stephen G. Hartke, Daniel C. Isaksen, and Philip Matchett Wood, Graduate students as mentors in mathematics REUs, Proc. of the Conference on Promoting Undergraduate Research in Mathematics, J.A. Gallian, ed., Amer. Math. Society, 285–287. Invited submission. webpage. pdf.
2006 Stephen G. Hartke, Eine Übersicht freier Mathematikfonts für TeX und LaTeX, translated by Martin Sievers, Die TeXnische Komödie, 4, 17–36. webpage.
2003 Stephen G. Hartke, The voter model with confidence levels, DIMACS Technical Report 2003-45, 16pp. web. pdf.
2000 Stephen G. Hartke, Summer mathematics research experiences, Proc. of the Conf. on Summer Undergrad. Math. Research Programs, J.A. Gallian, ed., Amer. Math. Society, 267–271. Invited submission. webpage. pdf.

Submitted Papers

2015 Péter L. Erdős, Stephen G. Hartke, Leo van Iersel, and István Miklós, Graph realizations constrained by skeleton graphs, submitted to Elec. J. of Combin. To be refereed, 20pp. arXiv:1508.00542.
2015 On the Strong Chromatic Index of Sparse Graphs Philip DeOrsey, Jennifer Diemunsch, Michael Ferrara, Nathan Graber, Stephen G. Hartke, Sogol Jahanbekam, Bernard Lidický, Luke Nelsen, Derrick Stolee, and Eric Sullivan, On the strong chromatic index of sparse graphs, submitted to J. Graph Theory. To be refereed, 15pp. arXiv:1508.03515.
2015 James M. Carraher, Stephen G. Hartke, and Paul Horn, Edge-disjoint rainbow spanning trees in complete graphs, submitted to European J. Combin. To be refereed, 15pp. pdf.
2014 James M. Carraher and Stephen G. Hartke, Eulerian circuits with no monochromatic transitions in edge-colored digraphs with all vertices of outdegree three, submitted to SIAM J. Discrete Math. To be refereed, 28pp.
2014 Michael Ferrara, Ellen Gethner, Stephen G. Hartke, Derrick Stolee, Paul S. Wenger, Extending Precolorings to Distinguish Group Actions, submitted to Euro. J. Combin. To be refereed, 21pp. arXiv:1405.5558.
2014 James M. Carraher, David Galvin, Stephen G. Hartke, A. J. Radcliffe, and Derrick Stolee, On the independence ratio of distance graphs, submitted to Discrete Math. To be refereed, 37pp. arXiv:1401.7183.
2013 Stephen G. Hartke, Hong Liu, and Šárka Petříčková, Coloring fractional powers of graphs, submitted to J. Graph Theory. To be refereed, 15pp. pdf.

Funding Support

Invited Presentations

Contributed Presentations

Seminars

Education Presentations

Other Presentations

Professional Organizations

Courses Taught

Mentoring and Other Teaching Activities

Professional Development

Service to Department

Service to College, University, and other Campus Organizations

Service to Profession

Outreach

Awards and Honors


This document was translated from LATEX by HEVEA.