8 citations · 9 across the 2 of their papers we have counts for
2 papers
math.CA2011★ 1 cited
Index theory for linear self-adjoint operator equations and nontrivial solutions for asymptotically linear operator equations(II)
Yujun Dong, Yuan Shan
Reference [1] established an index theory for a class of linear selfadjoint operator equations covering both second order linear Hamiltonian systems and first order linear Hamilton…
math.CA2007★ 8 cited
Index theory for linear self-adjoint operator equations and nontrivial solutions for asymptotically linear operator equations
Yujun Dong
We will first establish an index theory for linear self-adjoint operator equations. And then with the help of this index theory we will discuss existence and multiplicity of soluti…