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Faculty Profiles

Colleges and Departments
Colleges and Departments
Texas State University

Dr. Stewart C Welsh

  • Professor - Mathematics
  • MCS 483
  • tel:+15122453426
  • sw03@txstate.edu
  • Grants
  • Scholarly/Creative work
  • Awards
  • Service

Featured grants

  • Welsh, Stewart C. Research Enhancement Grant, Office of Sponsored Programs, Texas State University, $4500. (Funded: 1999). Grant.
  • Welsh, Stewart C. Research Enhancement Grant, Office of Sponsored Programs, Texas State University, $3000. (Funded: 1995). Grant.
  • Welsh, Stewart C. Research Enhancement Grant, Office of Sponsored Programs, Texas State University, $3000. (Funded: 1993). Grant.
  • Welsh, Stewart C. Research Enhancement Grant, Office of Sponsored Programs, Texas State University, $3000. (Funded: 1992). Grant.

Featured scholarly/creative works

  • Obara, S., & Welsh, S. C. (2020). Is e^π > π^e? Pre-service teachers making sense of numbers. Issues in the Undergraduate Mathematics  Preparation of School Teachers, 1, 1–10.
  • Welsh, S. C. (2009). Global bifurcation of a class of period boundary-value problems. Nonlinear Analysis: T.M.A., 71(11), 5248–5255.
  • Welsh, S. C. (2005). A generalized-degree homotopy yielding global bifurcation results. Nonlinear Analysis: T.M.A., 62, 89–100.
  • Welsh, S. C. (1998). A remark on real parameter global bifurcation. Acta Mathematica Hungarica, 78(3), 199–211.
  • Welsh, S. C. (1998). One – parameter global bifurcation in a multiparameter problem. Colloquium Mathematicum, 77(1), 85–96.
View all scholarly/creative works

Featured awards

  • Award / Honor Recipient: Commendations from the Retention Management and Planning Department. 2009
  • Award / Honor Recipient: Commendations from the Retention Management and Planning Department. 2008
  • Award / Honor Recipient: Department–of–Mathematics Research Excellence Award. 1997 - 1998
  • Award / Honor Recipient: Excellence in Research Award, Department of Mathematics. 1997

Featured service activities

  1. Member

    Merit-Performance and Post-Tenure Review

    2017 - 2019
  2. Other

    College Review Group

    2000 - 2019
  3. Chair

    Recruitment Committees (Drs. Treinen, Lee, Wang, Hindes)

    2011 - 2018
  4. Chair

    Doctoral Qhalifying Exams in Analysis

    2017 - 2017
  5. Organizer

    Rapporteur for one candidate for promotion and tenure from the College of Science to Provost and President

    2017 - 2017
  6. Member

    Book Adoption Committee

    2017 - 2017
  7. View all activities