We consider a class of quasilinear parabolic systems with strong (quadratic) nonlinearity in the gradient. Under a one-sided condition on the quadratic term, we study the boundary regularity of weak solutions to the oblique derivative problem. We describe conditions that guarantee the local Hölder continuity of weak (possibly unbounded) solutions.
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A. A. Arkhipova and G. V. Grishina, “Regularity of solutions to a model oblique derivative problem for quasilinear parabolic systems with nondiagonal principal matrices,” Vestn. St. Petersbg. Univ., Math. 52, No. 1, 1-18 (2019).
F. Duzaar and G. Mingione, “Second order parabolic systems, optimal regularity and singular sets of solutions,” Ann. Inst. Henri Poincaré, Anal. Non Linéaire 22, No. 6, 705–751 (2005).
V. Bögelein, F. Duzaar, and G. Mingione, “The boundary regularity for nonlinear parabolic systems. I,” Ann. Inst. Henri Poincaré, Anal. Non Linéaire 27, No. 1, 201–255 (2010).
V. Bögelein, F. Duzaar, and G. Mingione, “The boundary regularity for nonlinear parabolic systems. II,” Ann. Inst. Henri Poincaré, Anal. Non Linéaire 27, No.1, 145–200 (2010).
F. Duzaar, G. Mingione, and K. Steffen, “Parabolic systems with polynomial growth and regularity,” Mem. Am. Math. Soc. 214, 1-128 (2011).
A. Arkhipova, O. John, and J. Stará, “Partial regularity for solutions of quasilinear parabolic systems with nonsmooth in time principal matrix,” Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 95, 421–435 (2014).
A. Arkhipova and J. Stará, “Boundary partial regularity for solutions of quasilinear parabolic systems with nonsmooth in time principal matrix,” Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 120, 236–261 (2015).
N. V. Krylov, “Parabolic and elliptic equations with VMO coefficients,” Commun. Partial Differ. Equ. 32, No. 1-3, 453–475 (2007).
N. V. Krylov, “Second-order elliptic equations with variably partially VMO coefficients,” J. Funct. Anal. 257, No. 6, 1695–1712 (2009).
N. V. Krylov, Lectures on Elliptic and Parabolic Equations in Sobolev Spaces, Am. Math. Soc., Providence, RI (2008).
H. Dong and D. Kim, “Lp solvability of divergence type parabolic and elliptic systems with partially BMO coefficients,” Calc. Var. Partial Differ. Equ. 40, 357–389 (2011).
H. Dong and D. Kim, “Parabolic and elliptic systems with VMO coefficients,” Meth. Appl. Math. 16, No. 3, 365–388 (2009).
H. Dong and H. Zhang, “Conormal problem of higher-order parabolic systems,” Trans. Am. Math. Soc. 368, No. 10. 7413–7460 (2016).
M. Giaquinta and M. Struwe, “On the partial regularity of weak solutions of nonlinear parabolic problems,” Math. Z. 179, 437–451 (1982).
O. A. Ladyzhenskaya, V. A. Solonnikov, and N. N. Uraltseva, Linear and Quasilinear Equations of Parabolic Type, Am. Math. Soc., Providence, RI (1968).
O. A. Ladyzhenskaya and N. N. Uraltseva, Linear and Quasilinear Elliptic Equations, Academic Press, New York (1968).
A. A. Arkhipova, “Local regularity of weak solutions to quasilinear elliptic systems with one-sided condition on quadratic nonlinearity in the gradient,” J. Math. Sci. 255, No. 4, 388–408 (2021).
A. A. Arkhipova, “Regularity conditions for nonlinear elliptic systems with quadratic nonlinearities in the gradient,” J. Math. Sci. 259, No. 2, 128–147 (2021).
A. A. Arkhipova, “Local regularity of weak solutions to a class of parabolic systems with quadratic nonlinearities in the gradient,” Manuscr. Math. 170, 497–529 (2022).
A. A. Arkhipova, “Parabolic systems with quadratic nonlinearities in the gradient. Regularity of solutions,” J. Math. Sci. 264, No. 5, 525–551 (2022).
A. A. Arkhipova, “Unbounded weak solutions to strongly q-nonlinear elliptic systems. Local regularity,” J. Math. Sci. 276, No. 1, 15–36 (2023).
A. A. Arkhipova, “Quasilinear elliptic and parabolic systems with nondiagonal principal matrices and strong nonlinearities in the gradient. Solvability and regularity problems” [in Russian], Sovrem. Mat., Fundamental Napravl. 69, No. 1, 18–31 (2023).
A. A. Arkhipova and G. V. Grishina, “Regularity of solutions to quasilinear parabolic systems with time-nonsmooth principal matrix and the Neumann boundary condition,” J. Math. Sci. 232, No. 3, 232–253 (2018).
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Dedicated to Nina Nikolaevna Uraltseva
Translated from Problemy Matematicheskogo Analiza 127, 2024, pp. 59-82.
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Arkhipova, A.A. Oblique Derivative Problem for Parabolic Systems with Quadratic Nonlinearity in Gradient. Boundary Regularity Results. J Math Sci 281, 537–565 (2024). https://doi.org/10.1007/s10958-024-07133-w
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DOI: https://doi.org/10.1007/s10958-024-07133-w