document: Optimization of advertising expenses in the functioning of an insurance company With the use of Pontryagin 's maximum principle , a problem of optimal time distribution of advertising expenses in the functioning of an insurance company is solved
doc_bio_tags: B O B I O O O O O B I O O O O O O O O O O O O B I I O B I O O O O O B I O O
extractive_keyphrases: optimization advertising expenses insurance company optimal time distribution
abstractive_keyphrases: pontryagin maximum principle differential equations