porism

基本解释

• n.希臘幾何系(系論；不定命題定理)

同根派生

• porism相关词

英英字典

柯林斯英英字典

• a type of mathematical proposition considered by Euclid, the meaning of which is now obscure. It is thought to be a proposition affirming the possibility of finding such conditions as will render a certain problem indeterminate or capable of innumerable solutions

• porism剑桥字典
• porism柯林斯字典