October 01, 1975 article Open access Fast Approximation Algorithms for the Knapsack and Sum of Subset Problems Journal of the ACM DOI: 10.1145/321906.321909 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 2 stored of 968 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Online General Knapsack with Reservation Costs 2025 Lecture notes in computer science conference-paper Computer Science Optimization and Search Problems Open access 0 citations Online Unbounded Knapsack 2025 Theory of Computing Systems article Computer Science Optimization and Search Problems Open access 2 citations 2 results References 0