Extremum properties of finite-step solutions in elastoplasticity with nonlinear mixed hardening (Q811166)

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scientific article; zbMATH DE number 4215454
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Extremum properties of finite-step solutions in elastoplasticity with nonlinear mixed hardening
scientific article; zbMATH DE number 4215454

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    Extremum properties of finite-step solutions in elastoplasticity with nonlinear mixed hardening (English)
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    1991
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    nonlinear multiple yield criteria
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    mixed nonlinear hardening
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    finite-step boundary value problem
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    elastic-plastic constitutive laws
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    backward- difference
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    stepwise holonomic
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    approximate time integration
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    extremum characterizations
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