What is {namesake} of {Lagrange multiplier}, that has {studies} is {mathematical analysis} ?
"Which is {namesake} of {Lagrange multiplier}, that has {thinks about} is {numerical investigation} ?"
"Which is {namesake} of {Lagrange multiplier}, that has {studies} is {mathematical analysis} ?"
SELECT ?k WHERE { resource:Lagrange_multiplier property:named_after ?k . ?k property:field_of_work resource:mathematical_analysis }
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SELECT ?answer WHERE { wd:Q598870 wdt:P138 ?answer . ?answer wdt:P101 wd:Q7754}
Joseph-Louis Lagrange