An (authentication infrastructure) can be symmetric.Logical formLearned from2 sentences. A session can be symmetric.Logical formLearned from2 sentences. A lifting can be symmetric.Logical formLearned from2 sentences. (Transport operators) can be symmetric.Logical formLearned from2 sentences. A fov can be symmetric for a (lens system).Logical formLearned from2 sentences. Algebraic systems can be symmetric.Logical formLearned from2 sentences. Polyhedras can be symmetric.Logical formLearned from2 sentences. A two-tensor can be symmetric.Logical formLearned from2 sentences. Some ways may be described for a symmetric group.Logical formLearned from2 sentences. Pieces can be symmetric.Logical formLearned from2 sentences. Costs of departures can be symmetric.Logical formLearned from2 sentences. A (multiprocessor architecture) can be symmetric.Logical formLearned from2 sentences. A processing can be symmetric.Logical formLearned from2 sentences. A detector can be symmetric about a (spin vector).Logical formLearned from2 sentences. A medium can be symmetric.Logical formLearned from2 sentences.