 | 1898 - 1260 σελίδες
...die von Machovec erzielten Resultate werden hierbei auf kinematischem Wege gefunden. Std. IJ SCHWATT. A geometrical treatment of curves which are isogonal...In two parts. Part I. New York. Leach, Shewell and Sanborn. VI -+• 45 S. 8°. Capitel 3. Analytische Geometrie des Raumes. A. Allgemeine Theorie der... | |
 | 1900 - 1028 σελίδες
...auf frühere bezügliche Arbeiten fehlt gänzlich. Wir erwähnen nur: IJ Schwatt, „A geoinetrical treatment of curves which are isogonal conjugate to a straight line with respect to a triangle". Boston, 1895 (Ref. in American MS Bull. (2) 3, 195-196, 1897). Lp. J. CYANE. Note sur le faisceau isogonal.... | |
 | George Abbott Osborne - 1891 - 330 σελίδες
...omission of all plates except a few of a generic character. Cloth. Pages, xii -f- 77. Price, So cents. GEOMETRICAL TREATMENT OF CURVES Which are isogonal...conjugate to a straight line with respect to a triangle BY ISAAC J. SCHWATT, PH.D. Assistant Professor of Mathematics in the University of Pennsylvania The... | |
 | 1897 - 704 σελίδες
...als exakte Wissenschaft. Leipzig, Duncker & Humblot, 1895 (p. 162—171). P 3, 5 a ß. IJ SCHWATT. A geometrical treatment of curves which are isogonal...conjugate to a straight line with respect to a triangle. Part first. Boston , New York , Chicago . Leach , Shewell , Sauborn, (p. 172—173). C 2 , H. ÉD.... | |
 | Basil Lanneau Gildersleeve, Charles William Emil Miller, Tenney Frank, Benjamin Dean Meritt, Harold Fredrik Cherniss, Henry Thompson Rowell - 1895 - 608 σελίδες
...Müllensiefen u. F. Bechtel. Gottingen, Г.: -..'--.hoeck u. Ruprecht, 1895. 3 m. 20 pf. Scbwatt (IJ) A Geometrical Treatment of Curves which are isogonal...with respect to a triangle. In two parts. Part I. Boston, New York and Chic., Ltach, Skewell &• Sanborn, 1895. Sedlmayer (H. St.) u. Scheindler (Aug.)... | |
 | Isaac Joachim Schwatt - 1895 - 70 σελίδες
...,809 #^4.4.4.4.4.4.4.4,4.4.4.4.4.4.4.* r \ A 5 IS &~, 15. L3' GE0METRICAL TREATMENT^ CURVES WHICH AUK ISOGONAL CONJUGATE TO A STRAIGHT LINE WITH RESPECT TO A TRIANGLE IN TWO PARTS PART FIRST BY IJ SCHWATT, PH.D. UNIVEKSITY OF PENNSYLVANIA LEACH, SHEWELL, AND SANBOKN CoPTBionr, 1895,... | |
 | 1896 - 1166 σελίδες
...Bull. U. 8. Natl. Mus., No. 39. Washington, 1895. From the Smithsonian Institution. SCHVVATT, IJ — A Geometrical Treatment of Curves which are Isogonal...conjugate to a straight line with respect to a triangle, Pt. I. Boston, New York and Chicago, 1895. From the author. SEELEY, HG — Note on the Skeleton of... | |
 | 1896 - 1172 σελίδες
...Bull. US Natl. Mus., No. 39. Washington, 1895. From the Smithsonian Institution. SCHWATT, 1. J.—A Geometrical Treatment of Curves which are Isogonal...conjugate to a straight line with respect to a triangle, Pt. I. Boston, New York and Chicago, 1895. From the author. SEELKY, II. G.—Note on the Skeleton of... | |
 | William Jay Youmans - 1896 - 910 σελίδες
...translation into English of Durege's Elements of the Theory of Functions. Dr. Schwatt has also written A Geometrical Treatment of Curves which are Isogonal Conjugate to a Straight Line. This work called forth the following commendation from the eminent French mathematician Vigarie" :... | |
 | 1896 - 368 σελίδες
...by B t , C 1 ,, aad BC. (For particulars I can refer to my Geometrical Treatment of curve*, X'hich are isogonal conjugate to a straight line with respect to a triangle, published by Leach, Shewell and San born, New York.) An excellent solution of this problem was also... | |
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A Geometrical Treatment of Curves which are isogonal conjugate to a straight line with respect to a triangle. 
