olemus
Merriam-Webster:
3a: an assuming that something is true
3b: a fact or statement (such as a proposition, axiom (see AXIOM sense 2), postulate, or notion) taken for granted

ülevaateid
https://shiwah-tse.medium.com/types-of-hypothesis-584a43da9e5b
https://www.indeed.com/career-advice/career-development/assumption-vs-constraint
https://campustools.capella.edu/BBCourse_Production/PhD_Colloquia/Track_2/SOE/phd_t2_soe_u03s1_h03_assumptn.html
https://www.math.toronto.edu/preparing-for-calculus/3_logic/we_2_if_then.html
https://practicle.sg/assumption-method/
https://en.wikipedia.org/wiki/Statistical_assumption
https://en.wikipedia.org/wiki/Assumption-based_planning
https://www.indeed.com/career-advice/career-development/what-is-accounting-assumption
https://www.producttalk.org/2023/10/assumption-testing/

assumptions analysis -- eelduste analüüs
assumptions and constraints -- eeldused ja kitsendused