The following is a non exhaustive list of the visual aids that I have used in some talks, presentations, posters, or other forms of oral communication, when participating in conferences, workshops, seminars, symposiums, colloquiums, or other gatherings. Since the aim of all of the texts below are to complement the oral media, they cannot be expected to be complete nor unequivocally accurate.
2021
†Jul 28  The relative Künneth theorem,
Building Relationships for an Inclusive and Diverse Group of Emerging Students, University of Utah, UT 

† Canceled, hosted online, or postponed due to COVID19. 
2020
Sep 29  Hochschild cohomology of general twisted tensor products,
Algebra and Number Theory Seminar, Louisiana State University, LA 
Aug 1921  Homotopy liftings and Hochschild cohomology of some twisted tensor products (with notes and slides),
Encuentro Virtual de Algebra Homologica, Universidad de Buenos Aires, Universidad Nacional de Mar del Plata, Universidad Nacional del Sur, Argentina 
May 23  On the Gerstenhaber bracket in relative Hochschild cohomology of associative algebras (with slides),
A Zoom Special Session on DG Methods in Commutative Algebra and Representation Theory, University of Utah, UT 
†May 23  On the Gerstenhaber bracket in relative Hochschild cohomology of associative algebras (with slides),
AMS Spring Western Sectional Meeting, California State University, Fresno, CA 
Apr 22  Structures in Hochschild cohomology (with notes, slides, and erratum),
Online Seminar, Mathematical Sciences Research Institute, CA 
†Apr 1112  Hochschild Cohomology of twisted tensor product algebras,
Graduate Student Topology and Geometry Conference, Indiana University Bloomington, IN 
†Apr 35  Hochschild cohomology of twisted tensor products,
Underrepresented Students in Topology and Algebra Research Symposium, University of Iowa, IA 
Apr 2  Inner workings of the Hochschild cohomology of some twisted tensor products,
Algebra and Geometry Seminar, Iowa State University, IA 
Mar 7  The Gerstenhaber bracket on relative Hochschild cohomology,
Southwest Local Algebra Meeting, Tulane University, LA 
Feb 22  On the Hochschild cohomology ring of some twisted tensor products of algebras,
Seattle Noncommutative Algebra Day, University of Washington, WA 

† Canceled, hosted online, or postponed due to COVID19. 
2019
Jul 8  Hochschild cohomology of twisted tensor product algebras (with notes),
Ragnar's Ramifications in Algebra and Geometry Emerging Workshop, Fields Institute for Research in Mathematical Sciences, Canada 
Jul 4  Hochschild cohomology of twisted tensor product algebras,
Research School on Quantum Symmetries, Universidad de los Andes, Colombia 
Jun 2  Hochschild cohomology of twisted tensor product algebras (and brackets for certain quantum complete intersections),
Graduate Student Conference in Algebra, Geometry, and Topology, Temple University, PA 
Apr 6  Hochschild cohomology of twisted tensor product algebras (poster),
TexasOklahoma Representations and Automorphic Forms, University of North Texas, TX 
Apr 6  Hochschild cohomology of twisted tensor product algebras (slides),
TexasOklahoma Representations and Automorphic Forms, University of North Texas, TX 
Mar 30  Hochschild cohomology of twisted tensor product algebras (with notes),
Graduate Student Conference in Geometry and Topology, University of Illinois at UrbanaChampaign, IL 
Mar 2  Twisted tensor product algebras and compatibility of the bar resolution,
Graduate Algebra Symposium, University of Oklahoma, OK 
Feb 16  An algebraists view of the multinomial coefficients,
Gathering in Graduate Expository Mathematics, Texas A&M University, TX 
2018
Oct 13  Relative Hochschild cohomology and its Gerstenhaber product,
Graduate Algebra Symposium, University of Texas at Arlington, TX 
Sep 20  An approach to determinants,
Graduate Student Seminar, Texas A&M University, TX 
Apr 21  Using relative homological algebra in Hochschild cohomology,
Graduate Algebra Symposium, University of North Texas, TX 
Mar 4  Using relative homological algebra in Hochschild cohomology,
Gathering in Graduate Expository Mathematics, Texas A&M University, TX 