Jobby Jacob

College of Art and Design College of Engineering Technology College of Health Sciences and Technology College of Liberal Arts College of Science Golisano College of Computing and Information Sciences International Campuses Kate Gleason College of Engineering National Technical Institute for the Deaf School of Individualized Study

Jobby Jacob

Associate Professor
College of Science
School of Mathematical Sciences

2019 Submissions

Invited Keynote/Presentation

Jacob, Jobby. "Rankings (ordered colorings) of Graphs." Math. Colloquium. Hobart and William Smith Colleges. Geneva, NY. 11 Apr. 2019. Keynote Speech.

2018 Submissions

Journal Paper

Dobosh, Korrine, Samuel Kennedy, and Jobby Jacob. "On the rank number of the Cartesian product Km X Kn for small values of m." Journal of Graph Labeling. (2018): 1. Web. *

Invited Keynote/Presentation

Jacob, Jobby. "L(h,k) labelings and rankings of some dense graphs." Thirty-second Midwest Conference on Combinatorics, Cryptography, and Computing. University of Minnesota. Duluth, MN. 6 Oct. 2018. Conference Presentation.

Jacob, Jobby. "Graph labeling based on distance one and distance two." MAA Seaway Section Meeting. SUNY. Brockport, NY. 13 Apr. 2018. Conference Presentation.

2017 Submissions

Journal Paper

Jacob, Bonnie and Jobby Jacob. "lp-optimal rankings and max-optimal rankings are different." Graphs and Combinatorics. (2017): 1473–1483. Print. *

Invited Keynote/Presentation

Jacob, Jobby. "Graph labelings." Math. Colloquim. Bharata Mata College. Kochi, Kerala, India. 0 Oct. 2017. Keynote Speech.

Jacob, Jobby. "Rank numbers of some Cartesian products involving complete graphs." AMS Sectional Meeting. University of Buffalo. Buffalo, NY. 0 Sep. 2017. Conference Presentation.

2016 Submissions

Invited Keynote/Presentation

Jacob, Jobby. "A generalization of vertex rankings of graphs." The Japanese Conference on Combinatorics and its Applications. Kyoto University. Kyoto, Japan. 0 May 2016. Conference Presentation.

2015 Submissions

Journal Paper

Jacob, Jobby and Christopher Wood. "A complete L(2,1) span characterization for small trees." AKCE International Journal of Graphs and Combinatorics.. (2015): 26-31. Print. *

Invited Keynote/Presentation

Jacob, Jobby. "Graph rankings based on l_p norms." AMS Special Session on Studies in Interconnections among Parameters in Graph Theory, Combinatorics, and Discrete Geometry. Joint Mathematics Meeting. San Antonio, TX. 13 Jan. 2015. Conference Presentation.

Jacob, Jobby. "Rankings of certain Cartesian products of graphs." 46th Southeastern International Conference on CGTC. Florida Atlantic University. Boca Raton, FL. 0 Mar. 2015. Conference Presentation.

2014 Submissions

Journal Paper

Jacob, Jobby. "Experiences of working with undergraduate students on research during an academic year." Involve. (2014): 363-367. Print. *

Jacob, Jobby, et al. "Rank numbers for bent ladders." Discussiones Mathematicae. Graph Theory. (2014): 309-329. Print. *

Invited Keynote/Presentation

Jacob, Jobby. "On L(2,1) labeling of trees." Joint Mathematics Meetings. AMS. Baltimore, MD. 0 Jan. 2014. Conference Presentation.

2013 Submissions

Journal Paper

Blake, Brianna, Elizabeth Field, and Jobby Jacob. "Rank numbers of graphs that are combinations of paths and cycles." Involve. (2013): 369–381. Print. *

Jacob, Jobby, et al. "Taking the convoluted out of Bernoulli convolutions: a discrete approach." Integers. (2013): 12. Web. *

Invited Keynote/Presentation

Jacob, Jobby. "Rank numbers of some graphs that are combinations of paths and cycles." 44th Southeastern International Conference on CGTC. Florida Atlantic University. Boca Raton, FL. 0 Mar. 2013. Conference Presentation.

Jacob, Jobby. "Two graph colorings." Math Colloqium. Houghton College. Houghton, NY. 0 Jan. 2013. Keynote Speech.

2012 Submissions

Journal Paper

Jacob, Bonnie and Jobby Jacob. "Infinite graphs with finite lp-rank number: a characterization." Congressus Numerantium.. (2012): 23-31. Print. *

Held, Ryan and Jobby Jacob. "On the irreducible no-hole L(h,k) coloring of graphs." Congressus Numerantium.. (2012): 155-166. Print. *

Jacob, Jobby, et al. "Minimal Rankings of the Cartesian Product Kn x Kn." Discussiones Mathematicae Graph Theory 32. 4 (2012): 725-736. Print. *

Invited Keynote/Presentation

Jacob, Jobby. "On the irreducible no-hole L(h,k) labeling of graphs." 43rd Southeastern International Conference on CGTC. Florida Atlantic University. Boca Raton, FL. 0 Mar. 2012. Conference Presentation.

Jacob, Jobby. "From zero optimal to max optimal graph rankings." Special Session on My Favorite Graph Theory Conjectures. AMS Joint Mathematics Meetings. Boston, MA. 0 Jan. 2012. Conference Presentation.

2011 Submissions

Journal Paper

Jacob, Jobby, Renu Laskar, and John Villalpando. "On the irreducible no-hole L(2,1) coloring of bipartite graphs and Cartesian products." Journal of Combinatorial Mathematics and Combinatorial Computing. (2011): 49-64. Print. *

Jacob, Jobby, et al. "Rank numbers for some trees and unicyclic graphs." Aequationes Mathematicae. (2011): 65-79. Print. *

Jacob, Jobby, et al. "Discrete Bernoulli convolutions: an algorithmic approach toward bound improvement." Proceedings of the American Mathematical Society. (2011): 1579-1584. Print. *

Jacob, Jobby, Renu Laskar, and Jeremy Lyle. "Variations of graph coloring, domination, and combinations of both: a brief survey." Ramanujan Mathematical Society Lecture Notes Series. (2010): 133-152. Print. *

Jacob, Jobby and Ryan Held. "On the graphs whose L(2,1)-span is the same as their inh L(2,1)-span." Congressus Numerantium 210. (2011): 169-179. Print. *

Invited Keynote/Presentation

Jacob, Jobby. "L(2,1) Span and inh-L(2,1) Span of Graphs." 42nd Southeastern International Conference on CGTC. Florida Atlantic University. Boca Raton, FL. 0 Mar. 2011. Conference Presentation.

Jacob, Jobby. "Graph labeling with Distance Two Constraints." Joint MAthematics Meetings. AMS. New Orleans, LA. 0 Jan. 2011. Conference Presentation.

Jacob, Jobby. "Towers of Hanoi and Rankings of Graphs." Math Colloqium. SUNY Geneseo. Geneseo, NY. 0 Nov. 2010. Keynote Speech.

Jacob, Jobby. "Irreducible No-Hole L(2,1) Labelings of Some Classes of Graphs." Joint Mathematics Meetings. AMS. San Francisco, CA. 0 Jan. 2010. Conference Presentation.

Jacob, Jobby. "On the Irreducible No-Hole L(2, 1) Labeling of Graphs." 23rd MCCCC. RIT. Rochester, NY. 0 Oct. 2009. Conference Presentation.

2010 Submissions

Formal Presentation

Jacob, Jobby. “Irreducible No-Hole L(2, 1) Labelings of Some Classes of Graphs.” Joint Mathematics Meetings. San Francisco, CA. January 2010. Presentation.