. "Mathematician" . "Alfred Fr\u00F6licher (often misspelled Fr\u00F6hlicher) is a mathematician at the Universit\u00E9 de Gen\u00E8ve who introduced the Fr\u00F6licher spectral sequence and the Fr\u00F6licher\u2013Nijenhuis bracket and Fr\u00F6licher spaces and Fr\u00F6licher groups."@en . "Fr\u00F6licher, Alfred"@en .