Technical Reports
(Names of students listed in bold.)
2008
| Report | Author(s) | Description | Link | Date |
|---|---|---|---|---|
| TR-MATH 08-01 | W. Layton, C. Manica, M. Neda and L. Rebholz | Numerical Analysis and Computational comparisons of the NS-alpha and NS-omegaregularizations | January 2008 | |
| TR-MATH 08-02 | W. Layton and I. Stanculescu | Chebychev optimized approximate deconvolution models of turbulence | January 2008 | |
| TR-MATH 08-03 | X. Hu and D. Wang | Global existence and large-time behavior of solutions to the three-dimensional equations of compressible magnetohydrodynamics flows | January 2008 | |
| TR-MATH 08-04 | X. Hu and D. Wang | Global solutions to the three-dimensional full compressible magnetohydrodynamics flows | January 2008 | |
| TR-MATH 08-05 | X. Hu and D. Wang | Compactness of weak solutions to the three-dimensional compressible magnetohydrodynamics flows | January 2008 | |
| TR-MATH 08-06 | A. Reynolds, J. Rubin, G. Clermont, J. Day, Y. Vodovotz, G. B. Ermentrout | A reduced mathematical model of the acute inflammatory response: |
February 2008 | |
| TR-MATH 08-07 | J. Day, J. Rubin, Y. Vodovotz, C. Chow, A. Reynolds, G. Clermont |
A reduced mathematical model of the acute inflammatory response II. Capturing scenarios of repeated endotoxin administration |
February 2008 | |
| TR-MATH 08-08 | K. Lipnikov, M. Shashkov, and I. Yotov | Local flux mimetic finite difference methods | February 2008 | |
TR-MATH 08-09 |
B. Ganis, H. Klie, M. F. Wheeler, T. Wildey, I. Yotov, and D. Zhang | Stochastic collocation and mixed finite elements for flow in porous media | February 2008 | |
| TR-MATH 08-10 | V. Girault, S. Sun, M. Wheeler, And I. Yotov | Coupling discontinuous Galerkin and mixed finite element discretizations using mortar finite elements | February 2008 | |
| TR-MATH 08-11 | G. Pencheva and I. Yotov | Interior superconvergence in mortar and non-mortar mixed finite element methods on non-matching grids | March 2008 | |
| TR-MATH 08-12 | J. Day, J. Rubin and C. Chow | Competition Between Transients in the Rate of Approach to a Fixed Point | March 2008 | |
| TR-MATH 08-13 | W. Layton, L. Rebholz and M. Sussman | Energy and Helicity Dissipation Rates of the NS-Alpha and NS-Alpha-Deconvolution Models | March 2008 | |
| TR-MATH 08-14 | S. P. Hastings and J. B. McLeod | An Elementary Approach to a Model Problem of Lagerstrom |
April 2008 | |
| TR-MATH 08-15 | B. Ermentrout and S.P. Hastings | Steady state analysis of a continuum model for super-infection. | April 2008 | |
| TR-MATH 08-16 | S. Dauna, J. Rubin, Y. Vodovotz, A. Roye, R. Parkere and G. Clermont | An Ensemble of Models of the Acute Inflammatory Response to Bacterial Lipopolysaccharide in Rats: Results from Parameter Space Reduction | April 2008 |
2007
| Report | Author(s) | Description | Link | Date |
|---|---|---|---|---|
| TR-MATH 07-01 | W. Layton and R. Lewandowski | A high accuracy Leray-deconvolution model of turbulence and its limiting behavior | January 2007 | |
| TR-MATH 07-02 | W. Layton and I. Stanculescu | K-41 optimized approximate deconvolution models | January 2007 | |
| TR-MATH 07-03 | P. Lindqvist and J.J. Manfredi | Viscosity supersolutions of the evolutionary p-Laplace equation | February 2007 | |
| TR-MATH 07-04 | S. Zenker, J. Rubin, and G. Clermont | Towards a model based medicine: a clinically meaningful approach to ill-posed inverse problems in quantitative physiology | February 2007 | |
| TR-MATH 07-05 | W. Layton | A remark on regularity of an elliptic-elliptic singular perturbation problem | February 2007 | |
| TR-MATH 07-06 | B. Lal Sharma and A. Vainchtein | Quasistatic propagation of steps along a phase boundary | March 2007 | |
| TR-MATH 07-07 | Y. Zhen and A. Vainchtein | Dynamics of steps along a martensitic phase boundary I: semi-analytical solution | March 2007 | |
| TR-MATH 07-08 | Y. Zhen and A. Vainchtein | Dynamics of steps along a martensitic phase boundary II: numerical simulations | March 2007 | |
| TR-MATH 07-09 | V. Girault and B. Riviere | DG approximation of coupled Navier-Stokes and Darcy equations by Beaver-Joseph-Saffman interface condition | March 2007 | |
| TR-MATH 07-10 | S. Chanillo and J. J. Manfredi | Sharp global bounds for the Hessian on pseudo-hermitian manifolds | April 2007 |
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| TR-MATH 07-11 | A. Borisov, M. Dickinson and S. Hastings | A congruence problem for polyhedra | PDF Code |
April 2007 |
| TR-MATH 07-12 | S. Hastings, D. Kinderlehrer, J.B. McLeod | Diffusion mediated transport in multiple state systems | April 2007 |
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| TR-MATH 07-13 | P.Chidyagwai and B. Riviere |
A weak solution and a multinumerics solution of the coupled Navier-Stokes and Darcy equations | August 2007 | |
| TR-MATH 07-14 | A. Labovschii | A Defect Correction Method for the Time-Dependent Navier-Stokes Equations | August 2007 | |
TR-MATH 07-15 |
A. Labovschii, W. Layton, C. Manica, M. Neda, L. Rebholz | The Stabilized, Extrapolated Trapezoidal Finite Element Method for the Navier-Stokes Equations | August 2007 | |
| TR-MATH 07-16 | A. Labovschii, C. Trenchea | Large Eddy Simulation for MHD Flows | August 2007 | |
| TR-MATH 07-17 | I. Stanculescu |
Existence Theory of Abstract Approximate Deconvolution Models of Turbulence | August 2007 | |
| TR-MATH 07-18 | A. Labovschii, |
Mathematical Architecture of Approximate Deconvolution Models of Turbulence | September 2007 | |
| TR-MATH 07-19 | L. Truskinovsky, A. Vainchtein | Dynamics of martensitic phase boundaries: discreteness, dissipation and inertia |
October 2007 | |
| TR-MATH 07-20 | A. Labovschii | A Defect Correction Method for the Evolutionary Convection Diffusion Problem with Increased Time Accuracy |
October 2007 |
2006
| Report | Author(s) | Description | Link | Date |
|---|---|---|---|---|
| TR-MATH 06-01 | Y. Epshteyn, T. Khan, and B. Riviere | Inverse problem in optical tomography using discontinuous Galerkin method | January 2006 | |
| TR-MATH 06-02 | L. Rebholz | An energy and helicity conserving finite element scheme for the Navier-Stokes equations | January 2006 | |
| TR-MATH 06-03 | J. Rubin and A. Bose | The geometry of neuronal recruitment | February 2006 | |
| TR-MATH 06-04 | V. John, W. Layton, and C. Manica | Convergence of time averaged statistics of finite element approximations of the Navier-Stokes equations | February 2006 | |
| TR-MATH 06-05 | Y. Epshteyn and B. Riviere | Symmetric interior penalty Galerkin methods for elliptic problems | February 2006 | |
| TR-MATH 06-06 | V. Ervin, W. Layton, and M. Neda | Numerical analysis of a higher order time relaxation model of fluids | February 2006 | |
| TR-MATH 06-07 | J. Proft and B. Riviere | Analytical and numerical study of diffusive fluxes for transport equations with near-degenerate coefficients | April 2006 | |
| TR-MATH 06-08 | J. Rubin | Bursting induced by excitatory synaptic coupling in non-identical conditional relaxation oscillators or square-wave bursters | April 2006 | |
| TR-MATH 06-09 | W. Layton and M. Neda | A similarity theory of approximate deconvolution models of turbulence | May 2006 | |
| TR-MATH 06-10 | W. Layton, C. Manica, M. Neda, and L. Rebholz | The joint helicity-energy cascade for homogeneous, isotropic turbulence generated by approximate deconvolution models | May 2006 | |
| TR-MATH 06-11 | C. Manica and S. Kaya Merdan | New discretizations of turbulent flow problems | May 2006 | |
| TR-MATH 06-12 | C. Manica and S. Kaya Merdan | Convergence analysis of the finite element method for a fundamental model in turbulence | May 2006 | |
| TR-MATH 06-13 | W. Layton | Bounds on energy and helicity dissipation rates of approximate deconvolution models of turbulence | June 2006 | |
| TR-MATH 06-14 | P. Lindqvist and J. Manfredi | Note on a remarkable superposition for a nonlinear equation | July 2006 | |
| TR-MATH 06-15 | T. Arbogast, G. Pencheva, M.F. Wheeler, and I. Yotov | A multiscale mortar mixed finite element method | July 2006 | |
| TR-MATH 06-16 | W. Layton | Superconvergence of finite element discretization of time relaxation models of advection | August 2006 | |
| TR-MATH 06-17 | Y. Epshteyn and B. Riviere | Analysis of hp discontinuous Galerkin methods for incompressible two-phase flow | September 2006 | |
| TR-MATH 06-18 | M. Neda and B. Riviere | Discontinuous finite elements for solving the Stolz-Adams approximate deconvolution model for turbulent flows | October 2006 | |
| TR-MATH 06-19 | L. Rebholz | A family of new high order NS-alpha models arising from helicity correction in Leray turbulence models | November 2006 | |
| TR-MATH 06-20 | J. Rubin and M. Wechselberger | Giant squid-hidden canard: the 3D geometry of the Hodkin-Huxley model | November 2006 | |
| TR-MATH 06-21 | W. Layton, C. Manica, M. Neda, and L. Rebholz | Numerical analysis and computational testing of a high accuracy Leray-deconvolution model of turbulence | November 2006 |
2005
| Report | Author(s) | Description | Link | Date |
|---|---|---|---|---|
| TR-MATH 05-01 | S. Kaya, W. Layton, and B. Riviere | Subgrid stabilized defect correction methods for the Navier-Stokes equations | February 2005 | |
| TR-MATH 05-02 | V. John, S. Kaya, and W. Layton | A two-level variational multiscale method for convection-diffusion equations | February 2005 | |
| TR-MATH 05-03 | W. Layton and R. Lewandowski | An exposition on the time-averaged accuracy of approximate de-convolution, large eddy simulation models of turbulence | February 2005 | |
| TR-MATH 05-04 | J. Best, A. Borisyuk, J. Rubin, D. Terman, and M. Wechselberger | The dynamic range of bursting in a network of synaptically coupled square-wave bursting respiratory pacemaker cells | February 2005 | |
| TR-MATH 05-05 | W. Layton and R. Lewandowski | Residual stress of approximate deconvolution models of turbulence | April 2005 | |
| TR-MATH 05-06 | M.F. Wheeler and I. Yotov | A multipoint flux mixed finite element method | July 2005 | |
| TR-MATH 05-07 | Y. Epshteyn and B. Riviere | Fully implicit discontinuous Galerkin schemes for multiphase flow | June 2005 | |
| TR-MATH 05-08 | L. Truskinovsky and A. Vainchtein | Quasicontinuum models of dynamic phase transitions | July 2005 | |
| TR-MATH 05-09 | L. Rebholz | A multiscale V-P discretization for flow problems | September 2005 | |
| TR-MATH 05-10 | W. Klieber and B. Riviere | Adaptive simulations of two-phase flow by discontinuous Galerkin methods | October 2005 | |
| TR-MATH 05-11 | L. Rebholz | Conservation laws of turbulence models | October 2005 | |
| TR-MATH 05-12 | G. Pencheva | On some numerical convergence studies of mixed finite element methods for flow in porous media | November 2005 | |
| TR-MATH 05-13 | K. Lipnikov, M. Shashkov, and I. Yotov | Local flux mimetic finite difference methods | November 2005 | |
| TR-MATH 05-14 | I. Aavatsmark, G.T. Eigestad, R.A. Klausen, M.F. Wheeler, and I. Yotov | Convergence of a symmetric MPFA method on quadrilateral grids | November 2005 | |
| TR-MATH 05-15 | W. Layton and M. Neda | Truncation of scales by time relaxation | November 2005 | |
| TR-MATH 05-16 | J. Rubin and K. Josic | The firing of an excitable neuron in the presence of stochastic trains of strong synaptic inputs | November 2005 | |
| TR-MATH 05-17 | G. Pencheva and I. Yotov | Changes in UTPRODJ3D: a three-dimension multiblock mixed-hybrid finite element code | November 2005 | |
| TR-MATH 05-18 | T. Russel, M.F. Wheeler, and I. Yotov | Superconvergence for control-volume mixed finite element methods on rectangular grids | Nov. 2005 | |
| TR-MATH 05-19 | M.F. Wheeler and I. Yotov | A cell-centered finite difference method on quadrilaterals | November 2005 |
2004
| Report | Author(s) | Description | Link | Date |
|---|---|---|---|---|
| TR-MATH 04-01 | J. Rubin and A. Bose | Localized activity pattern in excitatory neuronal networks | February 2004 | |
| TR-MATH 04-02 | B. Riviere | Numerical study of a discontinuous Galerkin method for incompressible two-phase flow | March 2004 | |
| TR-MATH 04-03 | L. Truskinovsky and A. Vainchtein | Quasicontinuum modeling of short-wave instabilities in crystal lattices | April 2004 | |
| TR-MATH 04-04 | K. Josic and J. Rubin | Deriving information about architecture from activity patterns in coupled cell systems | April 2004 | |
| TR-MATH 04-05 | W. Layton and R. Lewandowski | On a well-posed turbulence model | August 2004 | |
| TR-MATH 04-06 | S. Kaya and B. Riviere | A two-grid stabilization method for solving the steady-state Navier-Stokes equations | August 2004 | |
| TR-MATH 04-07 | W. Layton and R. Lewandowski | Consistency and feasibility of approximate deconvolution models of turbulence | August 2004 | |
| TR-MATH 04-08 | V. Girault, B. Riviere, and M. Wheeler | A splitting method using discontinuous Galerkin for the transient incompressible Navier-Stokes equations | September 2004 | |
| TR-MATH 04-09 | L. Truskinovsky and A. Vainchtein | Kinetics of martensitic phase transitions: lattice model | October 2004 |
2003
| Report | Author(s) | Description | Link | Date |
|---|---|---|---|---|
| TR-MATH 03-01 | J. Su, J. Rubin, and D. Terman | Effects of noise on elliptic bursters | January 2003 | |
| TR-MATH 03-02 | W. Layton | Model reduction by constraints, discretization of flow problems and an induced pressure stabilization | January 2003 | |
| TR-MATH 03-03 | W. Layton | A mathematical introduction to large Eddy simulation | January 2003 | |
| TR-MATH 03-04 | S. Kaya | Numerical analysis of a subgrid scale Eddy viscosity method for higher Reynolds number flow problems | January 2003 | |
| TR-MATH 03-05 | S. Kaya and W. Layton | Subgrid-scale eddy viscosity methods are variational multiscale methods | January 2003 | |
| TR-MATH 03-06 | V. John, W. Layton, and N. Sahin | Derivation and analysis of near wall models for channel and recirculating flows | February 2003 | |
| TR-MATH 03-07 | L. Truskinovsky and A. Vainchtein | About the origin of the nucleation peak in transformational plasticity | April 2003 | |
| TR-MATH 03-08 | B. Riviere and I. Yotov | Locally conservative coupling of Stokes and Darcy flows | May 2003 | |
| TR-MATH 03-09 | M. Kaya | Existence of weak solutions for a scale-similarity model of the motion of large eddies in turbulent flow | July 2003 | |
| TR-MATH 03-10 | J. Drover, J. Rubin, J. Su, and B. Ermentrout | Analysis of a canard mechanism by which excitatory synaptic coupling can synchronize neurons at low firing frequencies | July 2003 | |
| TR-MATH 03-11 | B. Riviere | Analysis of a discontinuous finite element method for the coupled Stokes and Darcy problems | July 2003 | |
| TR-MATH 03-12 | L. Truskinovsky and A. Vainchtein | Explicit kinetic relation from "first principles" | August 2003 | |
| TR-MATH 03-13 | G.M. Constantine | On the partial orthogonality of faithful characters | August 2003 | |
| TR-MATH 03-14 | S. Kaya and B. Riviere | Analysis of a discontinuous Galerkin and eddy viscosity method for Navier-Stokes | September 2003 | |
| TR-MATH 03-15 | Y.B. Altundas and G. Caginalp | Computations of dendrites in 3-D and comparison with microgravity experiments | September 2003 | |
| TR-MATH 03-16 | R.C. Read and E.G. Whitehead Jr. | A note on chain lengths and the Tutte polynomial | October 2003 | |
| TR-MATH 03-17 | M. Anitescu, W.J. Layton, and F. Pahlevani | Implicit for local effects and explicit for nonlocal effects is unconditionally stable | October 2003 | |
| TR-MATH 03-18 | A. Dunca and Y. Epshteyn | On the Adams-Stolz deconvolution LES models | October 2003 |
2002
| Report | Author(s) | Description | Link | Date |
|---|---|---|---|---|
| TR-MATH 02-01 | P. Bastian and B. Riviere | Superconvergence and H(div) projection for discontinuous Galerkin methods | September 2002 | |
| TR-MATH 02-02 | G. Pencheva and I. Yotov | Balancing domain decomposition for mortar mixed finite element methods | October 2002 | |
| TR-MATH 02-03 | T.C. Hales | The honeycomb problem on the sphere | November 2002 | |
| TR-MATH 02-04 | J. Gordon and T.C. Hales | Virtual transfer factors | November 2002 | |
| TR-MATH 02-05 | A. Caglar | Weak imposition of boundary conditions for the Navier-Stokes equations | November 2002 | |
| TR-MATH 02-06 | L. Truskinovsky and A. Vainchtein | Peierls-Nabarro landscape for martensitic phase transitions | December 2002 | |
| TR-MATH 02-07 | T.C. Hales | Orbital integrals are motivic | December 2002 |