Logics with aggregate operators

Lauri Hella, Leonid Libkin, Juha Nurmonen, Limsoon Wong. Logics with aggregate operators. Journal of the ACM, 48(4):880-907, 2001. [doi]

Authors

Lauri Hella

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Leonid Libkin

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Juha Nurmonen

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Limsoon Wong

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