A mathematical journal can be in a country.Logical formLearned from3 sentences. A vernacular can be mathematical.Logical formLearned from3 sentences. Proofs can be as mathematical objects.Logical formLearned from3 sentences. A lecture can be mathematical.Logical formLearned from3 sentences. A problem can be a mathematical problem.Logical formLearned from3 sentences. Mathematical problems can be unsolvable.Logical formLearned from3 sentences. A programmer can be mathematical.Logical formLearned from3 sentences. Plots can be mathematical.Logical formLearned from3 sentences. A characterisation can be mathematical.Logical formLearned from3 sentences. (System models) can be mathematical.Logical formLearned from3 sentences. Questions can be constituted-of-or-filled-with mathematical physics.Logical formLearned from3 sentences. A systematization can be mathematical.Logical formLearned from3 sentences. A scientist may argue for bassing intervals.Logical formLearned from3 sentences. An uncertainty can be mathematical.Logical formLearned from3 sentences. A monism can be mathematical.Logical formLearned from3 sentences.