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Publication:3934840
zbMath0477.35018MaRDI QIDQ3934840
L. I. Kamynin, B. N. Khimchenko
Publication date: 1981
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
boundary value problemsanisotropic strong extremum principle for parabolic operators of second order with nonnegative characteristic formparabolically connected operators of second order
Initial-boundary value problems for second-order parabolic equations (35K20) Maximum principles in context of PDEs (35B50)
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