@article{oai:pu-toyama.repo.nii.ac.jp:00000035, author = {HAGIWARA, Hiroshi}, journal = {富山県立大学紀要, Bulletin of Toyama Prefectural University}, month = {Mar}, note = {14, KJ00000190530}, pages = {118--126}, title = {Perturbed Evolution Equations Governed by t-ω-Dissipative Operators}, volume = {1}, year = {1991} }