peter yff

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A family of quartics associated with a triangle - Peter Yff

A family of quartics associated with a triangle - Peter Yff It is known that the envelope of the family of pedal lines (Simson or Wallace lines)...

Thread by: LTTK CTV, Oct 9, 2019, 0 replies, in forum: Tạp chí Hình học Geometricorum
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A generalization of the Tucker circles - Peter Yff

A generalization of the Tucker circles - Peter Yff LTTK TEZ xin giới thiệu với bạn đọc yêu thích tạp chí Hình học Geometricorum một bài viết cực...

Thread by: LTTK CTV, Oct 4, 2019, 0 replies, in forum: Tạp chí Hình học Geometricorum

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