Databases can be mathematical.Logical formLearned from14 sentences. Adjustments can be mathematical.Logical formLearned from14 sentences. Contents can be mathematical.Logical formLearned from14 sentences. A quality can be mathematical.Logical formLearned from14 sentences. An axiom can be mathematical.Logical formLearned from14 sentences. A strategy can be mathematical.Logical formLearned from14 sentences. An engine can be mathematical.Logical formLearned from14 sentences. Graphs can be mathematical.Logical formLearned from13 sentences. A problem can be mathematical.Logical formLearned from13 sentences. A demography can be mathematical.Logical formLearned from13 sentences. (Prediction models) can be mathematical.Logical formLearned from13 sentences. A series can be constituted-of-or-filled-with mathematical models.Logical formLearned from13 sentences. A textbook can be mathematical.Logical formLearned from13 sentences. Organizations can be mathematical.Logical formLearned from13 sentences. An account can be mathematical.Logical formLearned from13 sentences.