TY - JOUR AU - Cueto Avellaneda, MarĂ­a AU - Peralta Pereira, Antonio Miguel PY - 2021 UR - http://hdl.handle.net/10481/75586 AB - In this note we present two new positive answers to Tingley's problem in certain subspaces of function algebras. In the first result we prove that every surjective isometry between the unit spheres, S(A) and S(B), of two uniformly closed function... LA - eng PB - Taylor & Francis KW - Isometry KW - Tingley's problem KW - Uniformly closed function algebras KW - Abelian JB-triples TI - Exploring new solutions to Tingley's problem for function algebras ER -