Prokof’eva, Svetlana Ivanovna; Yakunina, Galina Vladimirovna; Ryabikova, Tat’yana Vladimirovna On the correctness of the Dirichlet problem for equations with Hessian operators. (Russian. English summary) Zbl 1511.35160 Differ. Uravn. Protsessy Upr. 2022, No. 4, 126-134 (2022). MSC: 35J60 35J25 PDFBibTeX XMLCite \textit{S. I. Prokof'eva} et al., Differ. Uravn. Protsessy Upr. 2022, No. 4, 126--134 (2022; Zbl 1511.35160) Full Text: Link
Ivochkina, N. M.; Prokof’eva, S. I.; Yakunina, G. V. On new functional characteristics of domains \(\Omega\in\mathbb{R}^n\). (English. Russian original) Zbl 1498.35319 Math. Notes 112, No. 1, 70-82 (2022); translation from Mat. Zametki 112, No. 1, 61-75 (2022). MSC: 35J96 PDFBibTeX XMLCite \textit{N. M. Ivochkina} et al., Math. Notes 112, No. 1, 70--82 (2022; Zbl 1498.35319); translation from Mat. Zametki 112, No. 1, 61--75 (2022) Full Text: DOI
Ivochkina, N. M.; Prokof’eva, S. I.; Yakunina, G. V. Integral inequalities in the theory of Hessian operators. (English. Russian original) Zbl 1468.35077 Math. Notes 109, No. 4, 570-579 (2021); translation from Mat. Zametki 109, No. 4, 552-563 (2021). MSC: 35J96 PDFBibTeX XMLCite \textit{N. M. Ivochkina} et al., Math. Notes 109, No. 4, 570--579 (2021; Zbl 1468.35077); translation from Mat. Zametki 109, No. 4, 552--563 (2021) Full Text: DOI
Ivochkina, Nina Mikhaĭlovna; Prokof’eva, Svetlana Ivanovna; Yakunina, Galina Vladimirovna Viscosity sub-solutions in the theory of \(m\)-Hessian equations. (English) Zbl 06892322 Differ. Uravn. Protsessy Upr. 2017, No. 1, 93-105 (2017). MSC: 35D40 35J65 35J60 35J25 35B45 49L25 PDFBibTeX XMLCite \textit{N. M. Ivochkina} et al., Differ. Uravn. Protsessy Upr. 2017, No. 1, 93--105 (2017; Zbl 06892322) Full Text: Link
Prokof’eva, Svetlana Ivanovna; Yakunina, Galina Vladimirovna The notion of ellipticity for nonlinear second order differential equations. (Russian. English summary) Zbl 1474.35309 Differ. Uravn. Protsessy Upr. 2012, No. 1, 142-145 (2012). MSC: 35J60 35A01 35A02 35J25 PDFBibTeX XMLCite \textit{S. I. Prokof'eva} and \textit{G. V. Yakunina}, Differ. Uravn. Protsessy Upr. 2012, No. 1, 142--145 (2012; Zbl 1474.35309) Full Text: Link
Ivochkina, N. M.; Prokof’eva, S. I.; Yakunina, G. V. The Gårding cones in the modern theory of fully nonlinear second order differential equations. (English. Russian original) Zbl 1257.35074 J. Math. Sci., New York 184, No. 3, 295-315 (2012); translation from Probl. Mat. Anal. 64, 63-80 (2012). MSC: 35G20 35-02 47L07 PDFBibTeX XMLCite \textit{N. M. Ivochkina} et al., J. Math. Sci., New York 184, No. 3, 295--315 (2012; Zbl 1257.35074); translation from Probl. Mat. Anal. 64, 63--80 (2012) Full Text: DOI
Ivochkina, N. M.; Yakunina, G. V. Estimate for the second derivatives of curvature-type equations. (Russian) Zbl 1074.35557 Probl. Mat. Anal. 16, 134-144 (1997). Reviewer: V. Grebenev (Novosibirsk) MSC: 35K55 35B45 35B30 PDFBibTeX XMLCite \textit{N. M. Ivochkina} and \textit{G. V. Yakunina}, Probl. Mat. Anal. 16, 134--144 (1997; Zbl 1074.35557)
Ivochkina, N. M.; Yakunina, G. V. Estimate for the second-order derivatives of solutions of curvature-type equations. (English. Russian original) Zbl 0949.35050 J. Math. Sci., New York 92, No. 6, 4316-4323 (1998); translation from Probl. Mat. Anal. 16, 134-144 (1997). MSC: 35J60 35B65 35B45 PDFBibTeX XMLCite \textit{N. M. Ivochkina} and \textit{G. V. Yakunina}, J. Math. Sci., New York 92, No. 6, 1 (1997; Zbl 0949.35050); translation from Probl. Mat. Anal. 16, 134--144 (1997)
Yakunina, G. V. An interior estimate of the gradient of a solution to the Dirichlet problem for equations of curvature type. (English. Russian original) Zbl 0855.35046 J. Math. Sci., New York 77, No. 4, 3391-3397 (1995); translation from Probl. Mat. Anal. 14, 188-195 (1995). MSC: 35J65 35B45 PDFBibTeX XMLCite \textit{G. V. Yakunina}, J. Math. Sci., New York 77, No. 4, 3391--3397 (1995; Zbl 0855.35046); translation from Probl. Mat. Anal. 14, 188--195 (1995) Full Text: DOI
Yakunina, G. V. Interior estimates for the gradient of the solution of the Dirichlet problem for an equation of curvature type. (Russian) Zbl 0894.35014 Probl. Mat. Anal. 14, 188-196 (1995). MSC: 35B45 35J65 35B65 PDFBibTeX XMLCite \textit{G. V. Yakunina}, Probl. Mat. Anal. 14, 188--196 (1995; Zbl 0894.35014)
Ivochkina, N. M.; Prokof’eva, S. I.; Yakunina, G. V. On a class of equations of Monge-Ampère type. (English. Russian original) Zbl 0847.35043 J. Math. Sci., New York 73, No. 6, 663-673 (1995); translation from Probl. Mat. Anal. 13, 89-106 (1992). MSC: 35J60 PDFBibTeX XMLCite \textit{N. M. Ivochkina} et al., J. Math. Sci., New York 73, No. 6, 1 (1992; Zbl 0847.35043); translation from Probl. Mat. Anal. 13, 89--106 (1992) Full Text: DOI
Yakunina, G. V. On the smoothness of the solutions of variational inequalities. (Russian) Zbl 0484.35017 Probl. Mat. Anal. 8, 213-218 (1981). MSC: 35B65 49J40 35R05 PDFBibTeX XMLCite \textit{G. V. Yakunina}, Probl. Mat. Anal. 8, 213--218 (1981; Zbl 0484.35017)