výpoetními
Výpoetními is not a standard Czech form; it is most likely a misspelling of výpočetními, the instrumental plural form of the adjective výpočetní meaning computational or calculation-related. The form výpočetními is used when describing plural nouns in the instrumental case, for example výpočetními metodami (with computational methods) or výpočetními nástroji (with computational tools).
Etymology and meaning: výpočetní is derived from výpočet, meaning calculation or computation, with the suffix -ní
Usage and context: The term is commonly found in information technology, computer science, mathematics, and engineering,
Note: If you encounter "výpoetními" in text, it is almost certainly a typographical error for "výpočetními." Correct