@article{10_5802_jolt_1426, author = {Tirao, Juan A.}, title = {Operator {Valued} {Modular} {Spherical} {Functions}}, journal = {Journal of Lie Theory}, pages = {269--306}, year = {2026}, publisher = {XXXX}, volume = {36}, number = {1}, doi = {10.5802/jolt.1426}, language = {en}, url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.1426/} }