Equilibria in a standard risk economy are thus robust to adding small. degrees of uncertainty. Finally, we give conditions under which some assets are not traded. due to uncertainty aversion. JEL Codes: D0, D5, D8, G1. Keywords: Knightian Uncertainty, General Equilibrium Theory, Financial Markets, Determi-.
(sÉ-prÄsâ²Ér). n. 1. or supÂ·pressÂ·er One that suppresses: a suppressor of free speech. 2. A gene that suppresses the phenotypic expression of another gene, especially of a mutant gene.
Medical Definition of Tumor suppressor gene Tumor suppressor gene: A protective gene that normally limits the growth of tumors. When a tumor suppressor gene is mutated (altered), it may fail to keep a cancer from growing. BRCA1, an example of a tumor suppressor gene, was the first breast cancer gene to be identified; mutated forms of this gene are responsible for some cases of inherited breast cancer, especially those that occur in younger women.