@article{RSMUP_2022__147__169_0, author = {Ito, Akio}, title = {Quasi-variational structure approach to systems with degenerate diffusions}, journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova}, pages = {169--235}, volume = {147}, year = {2022}, doi = {10.4171/rsmup/96}, mrnumber = {4450789}, zbl = {1495.35222}, language = {en}, url = {http://www.numdam.org/articles/10.4171/rsmup/96/} }