👉 A thickset in mathematics is a set of all real numbers that are greater than or equal to a specified value. This concept arises from the idea of "thick" sets, which can be thought of as having more elements than a simple set but fewer than a proper class. For example, if we consider the set of natural numbers {1, 2, 3, ...}, this set is considered thick because it contains all natural numbers and has no elements that are not part of this
