Dzhuraev\, Abduhamid

• 1. Elliptic systems in the plane 2. Higher-dimensional linear elliptic systems 3. Degenerate elliptic problems 4. Nonstationary systems 5. First-order overdetermined systems 6. The statement of well-posed problems for degenerate systems of partial differential equations

Dzhuraev\, Abduhamid

• 1. Elliptic systems in the plane 2. Higher-dimensional linear elliptic systems 3. Degenerate elliptic problems 4. Nonstationary systems 5. First-order overdetermined systems 6. The statement of well-posed problems for degenerate systems of partial differential equations

Dzhuraev\, Abduhamid

• 1. Elliptic systems in the plane 2. Higher-dimensional linear elliptic systems 3. Degenerate elliptic problems 4. Nonstationary systems 5. First-order overdetermined systems 6. The statement of well-posed problems for degenerate systems of partial differential equations