Skip to main content

Joseph A. Iaia

Title: Associate Professor

Department: Mathematics

College: College of Science

Curriculum Vitae

Curriculum Vitae Link

Education

  • PhD, University of Pennsylvania, 1991
    Major: Mathematics
    Dissertation: Isometric Embeddings of Surfaces with Nonnegative Curvature in R3.
  • BA, College of the Holy Cross, 1986
    Major: Mathematics

Current Scheduled Teaching

MATH 1710.720Calculus ISpring 2025
MATH 6950.726Doctoral DissertationSpring 2025
MATH 5320.001Real AnalysisSpring 2025
MATH 5900.723Special ProblemsSpring 2025
MATH 6950.710Doctoral DissertationFall 2024
MATH 1650.623Pre CalculusFall 2024 Syllabus
MATH 5310.001Real AnalysisFall 2024
MATH 5310.601Real AnalysisFall 2024
MATH 5900.721Special ProblemsFall 2024

Previous Scheduled Teaching

MATH 1710.160Calculus ISpring 2024 Syllabus SPOT
MATH 1710.720Calculus ISpring 2024 Syllabus SPOT
MATH 6950.727Doctoral DissertationSpring 2024
MATH 1710.110Calculus IFall 2023 Syllabus SPOT
MATH 6950.703Doctoral DissertationFall 2023
MATH 1650.622Pre CalculusFall 2023 Syllabus SPOT
MATH 3010.001Seminar in Problem Solving TechniquesFall 2023 Syllabus
MATH 4900.702Special ProblemsFall 2023
MATH 5900.713Special ProblemsFall 2023
MATH 6900.002Special ProblemsFall 2023
MATH 5120.001Introduction to AnalysisSpring 2023 SPOT
MATH 5110.001Introduction to AnalysisFall 2022 SPOT
MATH 1650.622Pre CalculusFall 2022 Syllabus SPOT
MATH 3000.002Real Analysis IFall 2022 Syllabus
MATH 3010.001Seminar in Problem Solving TechniquesFall 2022 Syllabus
MATH 4900.704Special ProblemsFall 2022
MATH 5900.704Special ProblemsFall 2022
MATH 1710.720Calculus ISpring 2022 Syllabus SPOT
MATH 5320.001Real AnalysisSpring 2022 SPOT
MATH 4900.706Special ProblemsSpring 2022
MATH 1650.623Pre CalculusFall 2021 Syllabus SPOT
MATH 5310.001Real AnalysisFall 2021 SPOT
MATH 5310.601Real AnalysisFall 2021
MATH 3010.001Seminar in Problem Solving TechniquesFall 2021 Syllabus
MATH 5900.704Special ProblemsFall 2021
MATH 1710.622Calculus ISpring 2021 Syllabus SPOT
MATH 6950.711Doctoral DissertationSpring 2021
MATH 5120.001Introduction to AnalysisSpring 2021 SPOT
MATH 5910.704Special ProblemsSpring 2021
MATH 6950.712Doctoral DissertationFall 2020
MATH 5110.001Introduction to AnalysisFall 2020 SPOT
MATH 1650.622Pre CalculusFall 2020 Syllabus SPOT
MATH 3010.001Seminar in Problem Solving TechniquesFall 2020 Syllabus
MATH 4900.704Special ProblemsFall 2020
MATH 4900.705Special ProblemsFall 2020
MATH 5900.711Special ProblemsFall 2020
MATH 1710.620Calculus ISpring 2020 Syllabus
MATH 3410.004Differential Equations ISpring 2020 Syllabus
MATH 6950.711Doctoral DissertationSpring 2020
MATH 5900.713Special ProblemsSpring 2020
MATH 6950.712Doctoral DissertationFall 2019
MATH 1650.623Pre CalculusFall 2019 Syllabus SPOT
MATH 3000.002Real Analysis IFall 2019 Syllabus SPOT
MATH 3010.001Seminar in Problem Solving TechniquesFall 2019 Syllabus
MATH 6950.703Doctoral DissertationSummer 5W1 2019
MATH 1710.620Calculus ISpring 2019 Syllabus SPOT
MATH 5320.001Functions of a Real VariableSpring 2019 SPOT
MATH 6900.707Special ProblemsSpring 2019
MATH 5310.001Functions of a Real VariableFall 2018 SPOT
MATH 1650.621Pre CalculusFall 2018 Syllabus SPOT
MATH 3010.001Seminar in Problem Solving TechniquesFall 2018 Syllabus
MATH 5900.704Special ProblemsFall 2018
MATH 6900.712Special ProblemsFall 2018
MATH 6950.704Doctoral DissertationSummer 5W1 2018
MATH 1710.620Calculus ISpring 2018 Syllabus SPOT
MATH 6950.713Doctoral DissertationSpring 2018
MATH 5120.001Introduction to AnalysisSpring 2018 SPOT
MATH 4910.702Special ProblemsSpring 2018
MATH 5900.709Special ProblemsSpring 2018
MATH 6950.712Doctoral DissertationFall 2017
MATH 5110.001Introduction to AnalysisFall 2017 SPOT
MATH 1650.623Pre CalculusFall 2017 Syllabus SPOT
MATH 3010.001Seminar in Problem Solving TechniquesFall 2017 Syllabus
MATH 4900.702Special ProblemsFall 2017
MATH 5900.704Special ProblemsFall 2017
MATH 5900.711Special ProblemsFall 2017
MATH 5900.712Special ProblemsFall 2017
MATH 4900.702Special ProblemsSummer 5W1 2017
MATH 3410.002Differential Equations ISpring 2017 Syllabus SPOT
MATH 6950.713Doctoral DissertationSpring 2017
MATH 5320.001Functions of a Real VariableSpring 2017 SPOT
MATH 3410.002Differential Equations IFall 2016 Syllabus SPOT
MATH 3410.006Differential Equations IFall 2016 Syllabus SPOT
MATH 6950.712Doctoral DissertationFall 2016
MATH 5310.001Functions of a Real VariableFall 2016 SPOT
MATH 3010.001Seminar in Problem Solving TechniquesFall 2016
MATH 1710.621Calculus ISpring 2016 Syllabus SPOT
MATH 5120.001Introduction to AnalysisSpring 2016 SPOT
MATH 5910.713Special ProblemsSpring 2016
MATH 6910.713Special ProblemsSpring 2016
MATH 5110.001Introduction to AnalysisFall 2015 SPOT
MATH 1650.622Pre CalculusFall 2015 Syllabus SPOT
MATH 3010.001Seminar in Problem Solving TechniquesFall 2015
MATH 5900.712Special ProblemsFall 2015
MATH 6900.712Special ProblemsFall 2015
MATH 3420.001Differential Equations IISpring 2015 Syllabus
MATH 3420.002Differential Equations IISpring 2015 Syllabus
MATH 5900.713Special ProblemsSpring 2015
MATH 6900.713Special ProblemsSpring 2015
MATH 5460.001Differential EquationsFall 2014
MATH 3410.004Differential Equations IFall 2014 Syllabus
MATH 3410.005Differential Equations IFall 2014 Syllabus
MATH 3010.001Seminar in Problem Solving TechniquesFall 2014
MATH 4900.707Special ProblemsFall 2014
MATH 5900.706Special ProblemsFall 2014
MATH 5900.702Special ProblemsSummer 10W 2014
MATH 5120.001Introduction to AnalysisSpring 2014
MATH 4900.704Special ProblemsSpring 2014
MATH 5900.713Special ProblemsSpring 2014
MATH 3740.001Vector CalculusSpring 2014 Syllabus
MATH 5110.001Introduction to AnalysisFall 2013
MATH 2700.004Linear Algebra and Vector GeometryFall 2013 Syllabus
MATH 2700.006Linear Algebra and Vector GeometryFall 2013 Syllabus
MATH 4900.707Special ProblemsFall 2013
MATH 5900.706Special ProblemsFall 2013
MATH 1710.621Calculus ISpring 2013 Syllabus
MATH 6950.712Doctoral DissertationSpring 2013
MATH 5320.001Functions of a Real VariableSpring 2013
MATH 4910.704Special ProblemsSpring 2013
MATH 5900.721Special ProblemsSpring 2013
MATH 6950.710Doctoral DissertationFall 2012
MATH 5310.001Functions of a Real VariableFall 2012
MATH 1650.621Pre CalculusFall 2012 Syllabus
MATH 4900.707Special ProblemsFall 2012
MATH 3420.001Differential Equations IISummer 5W2 2012 Syllabus
MATH 5900.701Special ProblemsSummer 5W2 2012
MATH 1720.620Calculus IISpring 2012 Syllabus
MATH 6950.712Doctoral DissertationSpring 2012
MATH 4100.001Fourier AnalysisSpring 2012 Syllabus
MATH 5950.703Master's ThesisSpring 2012
MATH 5900.715Special ProblemsSpring 2012
MATH 5900.721Special ProblemsSpring 2012
MATH 6950.710Doctoral DissertationFall 2011
MATH 2730.001Multivariable CalculusFall 2011 Syllabus
MATH 5900.706Special ProblemsFall 2011
MATH 5900.714Special ProblemsFall 2011
MATH 5910.702Special ProblemsFall 2011
MATH 3740.001Vector CalculusFall 2011 Syllabus
MATH 2730.001Multivariable CalculusSummer 5W2 2011
MATH 6950.712Doctoral DissertationSpring 2011
MATH 5120.001Introduction to AnalysisSpring 2011
MATH 4450.001Introduction to the Theory of MatricesSpring 2011 Syllabus
MATH 5500.001Introduction to the Theory of MatricesSpring 2011
MATH 4900.704Special ProblemsSpring 2011
MATH 5900.715Special ProblemsSpring 2011
MATH 6900.705Special ProblemsSpring 2011
MATH 6950.710Doctoral DissertationFall 2010
MATH 5110.001Introduction to AnalysisFall 2010
MATH 3610.001Real Analysis IIFall 2010 Syllabus
MATH 5910.702Special ProblemsFall 2010
MATH 6900.703Special ProblemsFall 2010
MATH 3420.001Differential Equations IISummer 5W2 2010
MATH 1710.621Calculus ISpring 2010
MATH 5900.709Special ProblemsSpring 2010
MATH 1650.622Pre CalculusFall 2009
MATH 3000.001Real Analysis IFall 2009
MATH 3610.001Real Analysis IIFall 2009
MATH 5900.706Special ProblemsFall 2009
MATH 6900.710Special ProblemsFall 2009
MATH 1400.002College Math with CalculusSummer 5W2 2009
MATH 3410.003Differential Equations ISpring 2009
MATH 3410.500Differential Equations ISpring 2009
MATH 3350.001Introduction to Numerical AnalysisSpring 2009
MATH 4900.708Special ProblemsSpring 2009
MATH 5900.709Special ProblemsSpring 2009
MATH 6900.709Special ProblemsSpring 2009
MATH 1720.210Calculus IIFall 2008
MATH 4520.001Introduction to Functions of a Complex VariableFall 2008
MATH 5900.706Special ProblemsFall 2008
MATH 6900.710Special ProblemsFall 2008
MATH 3410.001Differential Equations ISummer 5W1 2008
MATH 4050.002Advanced Study of the Secondary Mathematics CurriculumSpring 2008
MATH 6950.709Doctoral DissertationSpring 2008
MATH 4450.001Introduction to the Theory of MatricesSpring 2008
MATH 5500.001Introduction to the Theory of MatricesSpring 2008
MATH 5900.709Special ProblemsSpring 2008
MATH 1720.004Calculus IIFall 2007
MATH 6950.710Doctoral DissertationFall 2007
MATH 4520.001Introduction to Functions of a Complex VariableFall 2007
MATH 5400.001Introduction to Functions of a Complex VariableFall 2007
MATH 1710.624Calculus ISpring 2007
MATH 6950.709Doctoral DissertationSpring 2007
MATH 5120.001Introduction to AnalysisSpring 2007
MATH 6950.710Doctoral DissertationFall 2006
MATH 5110.001Introduction to AnalysisFall 2006
MATH 1650.624Pre CalculusFall 2006
MATH 3410.001Differential Equations ISummer 5W1 2006
MATH 1720.006Calculus IISpring 2006
MATH 3420.001Differential Equations IISpring 2006
MATH 6950.709Doctoral DissertationSpring 2006
MATH 1710.010Calculus IFall 2005
MATH 2520.001Real Analysis IIFall 2005
MATH 5900.705Special ProblemsFall 2005
MATH 1680.015Elementary Probability and StatisticsSummer 3W1 2005
MATH 3350.001Introduction to Numerical AnalysisSpring 2005
MATH 2510.001Real Analysis ISpring 2005
MATH 4900.708Special ProblemsSpring 2005
MATH 5900.009Special ProblemsSpring 2005
MATH 5900.709Special ProblemsSpring 2005
MATH 1710.010Calculus IFall 2004
MATH 3350.001Introduction to Numerical AnalysisFall 2004
MATH 5900.705Special ProblemsFall 2004

Published Intellectual Contributions

    Journal Article

  • Iaia, J.A. (2023). Existence and Nonexistence of Sign-changing Solutions for Singular, Superlinear Equations on Exterior Domains. Communications on Pure and Applied Analysis. 2023 (22(11)) 14.
  • Iaia, J.A. (2022). Existence and Nonexistence of Sign-Changing Solutions for Singular, Semilinear Equations on Exterior Domains. Nonlinear Analysis. 2022 10.
  • Iaia, J.A., Ali, M. (2021). Existence and Nonexistence for Singular Sublinear Problems on Exterior Domains. Electronic Journal of Differential Equations. 2021 (3) 17.
  • Iaia, J.A., Ali, M. (2021). Infinitely Many Solutions for a Singular Semilinear Problem on Exterior Domains. Electronic Journal of Differential Equations. 2021 (68) 17.
  • Iaia, J.A. (2020). Existence and Nonexistence of Radial Solutions for Semilinear Equations with Bounded Nonlinearities on Exterior Domains.. Electronic Journal of Differential Equations. 2020 (117) 16.
  • Iaia, J.A. (2020). Existence of Infinitely Many Solutions for Semilinear Problems on Exterior Domains. Communications on Pure and Applied Analysis. 2020 (19) 15.
  • Iaia, J.A. (2020). Existence of Solutions for Semilinear Problems on Exterior Domains. Electronic Journal of Differential Equations. 2020 (34) 10.
  • Iaia, J.A. (2019). Existence of Infinitely Many Solutions for Singular Semilinear Problems on Exterior Domains. Electronic Journal of Differential Equations. 2019 (108) 11.
  • Iaia, J.A. (2018). Existence of Solutions for Sublinear Equations on Exterior Domains. Electronic Journal of Differential Equations. 181 1-14.
  • Iaia, J.A., Joshi, J. (2018). Infinitely Many of Solutions for a Semilinear Problem on Exterior Domains with Nonlinear Boundary Conditions. Electronic Journal of Differential Equations. 108 1-10.
  • Iaia, J.A. (2017). Existence and Nonexistence of Solutions for Semilinear Equations on Exterior Domains. Journal of Partial Differential Equations. 30 (4) 17.
  • Iaia, J.A. (2017). Existence and Nonexistence of Solutions for Sublinear Equations on Exterior Domains. Electronic Journal of Differential Equations. 214 1-13.
  • Iaia, J.A. (2017). Existence of Solutions for Semilinear Problems with Prescribed Number of Zeros on Exterior Domains. Journal of Mathematical Analysis and Applications. 446 591-604.
  • Iaia, J.A. (2017). Existence of Solutions for Sublinear Equations on Exterior Domains. Electronic Journal of Differential Equations. 253 1-14. Denton,
  • J. Iaia. (2016). Existence and Nonexistence for Semilinear Equations on Exterior Domains. Electronic Journal of Differential Equations. 227 1-9.
  • J. Iaia. (2016). Existence of Solutions for Semilinear Problems on Exterior Domains. Electronic Journal of Differential Equations. 112 1-11.
  • Iaia, J.A., Joshi, J. (2016). Existence of Solutions for Semilinear Problems with Prescribed Number of Zeros on Exterior Domains. Electronic Journal of Differential Equations. 112 1-11.
  • J. Iaia. (2016). Spreading of Charged MicroDroplets. Differential and Integral Equations. 29 (9/10) 923-938.
  • Iaia, J.A. (2015). Loitering at the Hilltop on Exterior Domains. Electronic Journal of Qualitative Theory of Differential Equations. 82 1-11.
  • Iaia, J.A. (2015). The Spreading of Charged Microdroplets.
  • with S. Betelu. (2013). Solutions of the Porous Medium Equation with Degenerate Interfaces. Nonlinear Analysis: Theory, Methods & Applications. 81 110-129.
  • Iaia, J.A. (2013). Spreading of Charged Microdroplets.
  • with L. Paudel. (2013). Traveling Wave Solutions of the Porous Medium Equation with Degenerate Interfaces.
  • Iaia, J.A. (2010). Traveling Wave and Capillarity Driven Spreading of Shear-Thinning Fluids.
  • with S. Pudipeddi. (2008). Radial Solutions to a Superlinear Dirichlet Problem Using Bessel Functions.
  • Iaia, J.A. (2006). Localized Solutions of a Semilinear Elliptic Equation: Loitering at the Hilltop.
  • Iaia, J.A. (2004). Nonconvergent Solutions of u + f(u) = 0 in RN. Variational methods: open problems, recent progress, and numerical algorithms.
  • with Sudhasree Gadam. (2001). Positive Solution Curves in Semipositone Problems with Concave-Convex Type Nonlinearities.
  • Iaia, J.A. (2001). Uniqueness of Inflection Points for Positive Solutions of a Semilinear EllipticPDE.
  • with Henry Warchall. (1998). Encapsulated-Vortex Solutions to Equivariant Wave Equations: Existence.
  • Iaia, J.A. (1998). Localized Radial Solutions to a Semilinear Elliptic Equation on R^N..
  • with Henry Warchall. (1997). Localized Solutions of Sublinear, Elliptic Equations: Loitering at the Hilltop.
  • Iaia, J.A. (1995). A Priori Estimates and Uniqueness of Inflection Points for Positive Solutions of Semipositone Problems.
  • Iaia, J.A. (1995). A Priori Estimates for a Semilinear Elliptic PDE.
  • with Henry Warchall. (1995). Nonradial Solutions of a Semilinear Elliptic Equation in Two Dimensions.
  • Iaia, J.A. (1995). Radial Solutions to a p-Laplacian Dirichlet Problem.
  • Iaia, J.A. (1993). The Weyl Problem for Surfaces of Nonnegative Curvature.
  • Iaia, J.A. (1992). Isometric Embeddings of Surfaces with Nonnegative Curvature in R3.

Contracts, Grants and Sponsored Research

    Grant - Research

  • Iaia, J.A., "Nonlinear Elliptic Equations on Exterior Domains," sponsored by Simons Foundation, Federal, $42000 Funded. (2023 - 2028).
  • Iaia, J.A., Shelton, T. (Co-Principal), "Semilinear Elliptic Equations on Exterior Domains," sponsored by Center for Undergraduate Research in Mathematics (CURM), National, $5000 Funded. (2022 - 2023).
  • Iaia, J.A. (Other), "ROP Faculty Research Grant," sponsored by University of North Texas, University of North Texas, $2500 Funded. (2004 - 2004).
  • Iaia, J.A. (Other), "ROP Faculty Research Grant," sponsored by University of North Texas, University of North Texas, $1800 Funded. (2003 - 2003).
  • Iaia, J.A. (Other), "ROP Faculty Research Grant," sponsored by University of North Texas, University of North Texas, $1800 Funded. (2002 - 2002).
  • Iaia, J.A. (Other), "ROP Faculty Research Grant," sponsored by University of North Texas, University of North Texas, $1800 Funded. (1997 - 1997).
  • Iaia, J.A. (Other), "ROP Faculty Research Grant," sponsored by University of North Texas, University of North Texas, $2500 Funded. (1996 - 1996).
  • Iaia, J.A. (Other), "RIG Faculty Research Grant," sponsored by University of North Texas, University of North Texas, $2500 Funded. (1995 - 1995).
  • Iaia, J.A. (Other), "RIG Faculty Research Grant," sponsored by University of North Texas, University of North Texas, $2500 Funded. (1994 - 1994).
  • Iaia, J.A. (Other), "RIG Faculty Research Grant," sponsored by University of North Texas, University of North Texas, $2500 Funded. (1993 - 1993).
  • Iaia, J.A. (Other), "RIG Faculty Research Grant," sponsored by University of North Texas, University of North Texas, $2100 Funded. (1992 - 1992).
,
Overall
Summative Rating
Challenge and
Engagement Index
Response Rate

out of 5

out of 7
%
of
students responded
  • Overall Summative Rating (median):
    This rating represents the combined responses of students to the four global summative items and is presented to provide an overall index of the class’s quality. Overall summative statements include the following (response options include a Likert scale ranging from 5 = Excellent, 3 = Good, and 1= Very poor):
    • The course as a whole was
    • The course content was
    • The instructor’s contribution to the course was
    • The instructor’s effectiveness in teaching the subject matter was
  • Challenge and Engagement Index:
    This rating combines student responses to several SPOT items relating to how academically challenging students found the course to be and how engaged they were. Challenge and Engagement Index items include the following (response options include a Likert scale ranging from 7 = Much higher, 4 = Average, and 1 = Much lower):
    • Do you expect your grade in this course to be
    • The intellectual challenge presented was
    • The amount of effort you put into this course was
    • The amount of effort to succeed in this course was
    • Your involvement in course (doing assignments, attending classes, etc.) was
CLOSE