General Fashoda Meet Theorem for Unit Circle
نویسنده
چکیده
In this paper x, a are real numbers. Next we state a number of propositions: (1) If a 0 and (x − a) · (x + a) 0, then −a x or x a. (2) If a ¬ 0 and x < a, then x > a. (3) For every point p of E2 T such that |p| ¬ 1 holds −1 ¬ p1 and p1 ¬ 1 and −1 ¬ p2 and p2 ¬ 1. (4) For every point p of E2 T such that |p| ¬ 1 and p1 6= 0 and p2 6= 0 holds −1 < p1 and p1 < 1 and −1 < p2 and p2 < 1. (5) Let a, b, d, e, r3 be real numbers, P1, P2 be non empty metric structures, x be an element of the carrier of P1, and x2 be an element of the carrier of P2. Suppose d ¬ a and a ¬ b and b ¬ e and P1 = [a, b]M and P2 = [d, e]M and x = x2 and x ∈ the carrier of P1 and x2 ∈ the carrier of P2. Then Ball(x, r3) ⊆ Ball(x2, r3).
منابع مشابه
General Fashoda Meet Theorem for Unit Circle and Square
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