Kyle R Steffen

Research

Research interests: Applied analysis, fluid dynamics, mathematical and computational modeling, numerical methods for PDEs, scientific computing.
My CV and Research Statement.
My Google Scholar and ResearchGate profiles.

Publications

Y. Epshteyn, K. R. Steffen, and Q. Xia. Difference Potentials Method for the Mullins–Sekerka model. In preparation, 2017.
K. R. Steffen and C. Hohenegger. Nonlocal slender body theory for particles near a wall. In preparation, 2017.
G. Ludvigsson, K. R. Steffen, S. Sticko, S. Wang, Q. Xia, Y. Epshteyn, and G. Kreiss, High-order numerical methods for 2D parabolic problems in single and composite domains, Journal of Scientific Computing (January 2018). DOI: 10.1007/s10915-017-0637-y. (pdf), (online), (arXiv preprint)
K. R. Steffen, Y. Epshteyn, J. Zhu, M. Bowler, J. W. Deming, and K. M. Golden, Network modeling of fluid transport through sea ice with entrained exopolymeric substances, Multiscale Modeling and Simulation, 16(1) (January 2018), pp. 106–124. DOI: 10.1137/17M1117513. (pdf), (online)
J. Albright, Y. Epshteyn and K. R. Steffen, High-Order Accurate Difference Potentials Methods for Parabolic Problems. Applied Numerical Mathematics, 93 (July 2015). Special Issue in Honor of Viktor Ryaben'kii's 90^th Birthday, pp. 87–106. DOI: 10.1016/j.apnum.2014.08.002. (pdf) (online) (preprint)
C. Hohenegger, B. Alali, K. R. Steffen, D. K. Perovich, and K. M. Golden. Transition in the fractal geometry of Arctic melt ponds. The Cryosphere, 6(5) (2012), pp. 1157–1162. DOI: 10.5194/tc-6-1157-2012. (pdf) (online)
J. D. Blanchard and K. R. Steffen. Crystallographic Haar-type Composite Dilation Wavelets. In: J. Cohen and A. I. Zayed (eds.), Wavelets and Multiscale Analysis: Theory and Applications. Applied and Numerical Harmonic Analysis. Birkhäuser Boston, 2011, pp. 83–108. DOI: 10.1007/978-0-8176-8095-4_5. (pdf) (online)

Teaching

Spring 2018: Math 1220-90, on Canvas – fully online course
Fall 2017: Math 1220-90, on Canvas – fully online course
Spring 2017: Math 1310-1, on Canvas – link to syllabus
Fall 2016: Math 2250-11 and 2250-12 – lab sessions for Math 2250-10
Spring 2016: Math 1320-7 and 1320-8 – lab sessions for Math 1320-6
Fall 2015: Math 1210-8 – hosted on Canvas – link to the syllabus & to info about the textbook
Spring 2015: Math 1050-4
Fall 2014: Math 1030-3 – hosted on Canvas – link to the syllabus
Fall 2013: Math 1060-3
Spring 2013: Math 2250-8 and Math 2250-9 (lab sessions for Math 2250-7)
Fall 2012: Math 2250-6 (lab session for Math 2250-1)

Contact info

Kyle R Steffen
University of Utah
Department of Mathematics, JWB 328
155 S 1400 E RM 233
Salt Lake City, UT, 84112-0090
USA
Email: steffen@math.utah.edu
Tel: +1 801 585 5469
FAX: +1 801 581 4148

Last updated: February 2018.