Controllability problems for the string equation

• Дата: 2007
• Автори: Fardigola, L. V., Khalina, K. S., Фардигола, Л. В., Халіна, К. С.
• Формат: Стаття
• Мова: Українська; Англійська
• Опубліковано: Institute of Mathematics, NAS of Ukraine 2007
• Онлайн доступ: https://umj.imath.kiev.ua/index.php/umj/article/view/3358
• Назва журналу: Ukrains’kyi Matematychnyi Zhurnal

For the string equation controlled by boundary conditions, we establish necessary and sufficient conditions for 0-and ε-controllability. The controls that solve such problems are found in explicit form. Moreover, using the Markov trigonometric moment problem, we construct bangbang controls that solv...