@prefix ct: . @prefix gn: . @prefix rdaGr3: . @prefix rdf: . @prefix wgs84_pos: . @prefix edm: . @prefix owl: . @prefix foaf: . @prefix rdaGr2: . @prefix xsd: . @prefix gnd: . @prefix skos: . @prefix rdaRelGr2: . @prefix rel: . rdaGr2:fieldOfActivityOfThePerson "Dr. phil. (Breslau, 1847)"@de, "Gymnasiallehrer"@de; rdaGr2:gender ; rdaGr2:nameOfThePerson "Ustymowicz, Josef Gottlieb"; rdaGr2:biographicalInformation "03.07.1820-"@de; gn:countryCode "DE"; rdaGr2:dateOfBirth "1820"^^xsd:gYear; owl:sameAs , gnd:121467430; skos:note "Aus Posen (Poznan)"@de; rdf:type ; ct:geographicNote "Deutschland"@de; rdaGr2:variantNameForThePerson "Ustymovicz, ...", "Ustymovicz, Joseph Theophil", "Ustymowicz, J. T.", "Ustymowicz, Josephus Theophilus", "Ustymowicz, Józef Teofil"; gnd:publicationOfThePerson "Disquisitiones nonnullae de aequatione: A n f (x + nh) + A n-1 f (x + (n-1) h) + .. + A 1 f (x + h) + A f (x) = phi (x) indeque casuum singulorum deductio. - 1847".