{"id":"https://openalex.org/keywords/arithmetic-logic-unit","display_name":"arithmetic logic unit","description":"An arithmetic logic unit is a digital circuit in a processor that performs arithmetic and bitwise operations on binary data.","display_name_alternatives":["arithmetic and logic unit","arithmetic logic units","arithmetic and logical unit","ALU"],"ids":{"openalex":"https://openalex.org/keywords/arithmetic-logic-unit","wikidata":"https://www.wikidata.org/wiki/Q192903"},"primary_topic":{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.3495,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.3495,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13182","display_name":"Quantum-Dot Cellular Automata","score":0.0843,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.0743,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":3514,"cited_by_count":17056,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/arithmetic-logic-unit","updated_date":"2026-10-23T04:06:34","created_date":"2022-04-12T19:38:12"}
