What is Czesław Olech?
{{Infobox person | honorific_prefix = | name = Czesław Olech | honorific_suffix = | native_name = | native_name_lang = | image = Cz.Olech.jpg | image_size = | alt = | caption = | birth_name = | birth_date = {{Birth date|1931|05|22}} | birth_place = [[Pińczów]], [[Poland]] | death_date = {{Death date and age|2015|07|01|1931|05|22}} | death_place = | death_cause = | resting_place = | resting_place_coordinates = <!-- {{Coord|LAT|LONG|type:landmark|display=inline}} --> | monuments = | residence = | nationality = [[Polish people|Polish]] | other_names = | ethnicity = <!-- Ethnicity should be supported with a citation from a reliable source --> | citizenship = | education = | alma_mater = Jagiellonian University, Cracow | occupation = Mathematician | years_active = | employer = | organization = | agent = | known_for = | notable_works = | style = | home_town = | salary = | net_worth = | height = | weight = | television = | title = | term = | predecessor = | successor = | party = | movement = | opponents = | boards = | religion = <!-- Religion should be supported with a citation from a reliable source --> | spouse = Jadwiga Jastrzębska, mathematician and teacher | partner = | children = {{hlist|Tere