An Optimal Control Approach to Cancer Treatment under Immunological Activity

نویسندگان

  • Urszula Ledzewicz
  • Mohammad Naghnaeian
چکیده

Mathematical models for cancer treatment that include immunological activity are considered as an optimal control problem with an objective that is motivated by a separatrix of the uncontrolled system. For various growth models on the cancer cells the existence and optimality of singular controls is investigated. For a Gompertzian growth function the optimal synthesis is described.

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تاریخ انتشار 2009