It is shown that an operator with the properties mentioned in the title does exist in the space , 1 ≤ p ≤ ∞. The maximal sector for the extended resolvent condition can be prescribed a priori jointly with the corresponding order of the exponential growth of the resolvent in the complementary sector.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-sm145-2-3, author = {Yu. Lyubich}, title = {The single-point spectrum operators satisfying Ritt's resolvent condition}, journal = {Studia Mathematica}, volume = {147}, year = {2001}, pages = {135-142}, zbl = {0988.47005}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-sm145-2-3} }
Yu. Lyubich. The single-point spectrum operators satisfying Ritt's resolvent condition. Studia Mathematica, Tome 147 (2001) pp. 135-142. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-sm145-2-3/