Izaak Opatowski

**Izaak Opatowski** (naskiĝis la 20-an de februaro 1905 en Varsovio, mortis la 29-an de februaro 1976 en Seattle) - pola inĝeniero kaj matematikisto vivanta en Italio kaj Usono.

## Artikoloj
*Izaak Opatowski, *Sulle linee di forza dei potenziali Newtoniana simmetrici*, “Atti Acc. Sci. Torino”, LXVIII, 6 (1932) pp.&nbsp;135–146;
*Izaak Opatowski, *Sulle funzioni biarmoniche, come prodotti analoghi ai prodotti di Lamé, e sulle linee di forza dei campi Newtoniana*, “Rend. Acc. Lincei”, Nota I, XVII, 12 (1932) pp.&nbsp;1049–1054; Nota II, XVIII, 6 (1933) pp.&nbsp;18–25;
*Izaak Opatowski, *Sulle coordinate isoterme e sui campi di forza Newtoniani*, “Atti Acc. Lincei”, VI, 6 (1934-37) pp.&nbsp;330–351;
*Izaak Opatowski, *Sulla generalizzazione della funzione associate e sui potenziali elicoidali*, “Atti del primo congresso dell'Unione Matematica Italiana tenuto a Firenze nei giorni 1-2-3 aprile 1937-XV”, Zanichelli, Bologna, 1937, pp.&nbsp;387–390;
*Izaak Opatowski, *Force lines in Newtonian bidimensional fields. Some applications and generalizations*, “Revista Ci.”, Lima, 41, (1939) pp.&nbsp;485–502;
*Izaak Opatowski, *Two-dimensional compressible flows*, “Proc. Symposia Appl. Math.”, Vol. I, American Mathematical Society, New York, N.Y., 1949, pp.&nbsp;87–93
*Izaak Opatowski, *Two-dimensional compressible flows*, "Proc. Symposia Appl. Math.", Vol. I, American Mathematical Society, New York, N.Y., 1949, pp.&nbsp;87–93
*Levi-Civita T., *Tipi di potenziali che si possono far dipendere da due sole coordinate*, "Mem. R. Acc. Sci. Torino", II, 49 (1900) pp.&nbsp;105–152;
*Levi-Civita T., *Der solute Differentialkakul*, Sprinter, Berlin, 1928
*Izaak Opatowski, ''Intégration des équations du mouvement d'une particule électrisée de masse variable, assujettie à l'action des champs électriques et magnétiques quelconques*, "Comptes Rendus", 208 (1939) pp.&nbsp;638–640 ;
*Izaak Opatowski, *On the motion of an electric particle*, “J. Math. Phys. Mass. Inst. Tech.”, 20 (1941) pp.&nbsp;418–424
*Izaak Opatowski, *A theory of brakes, an example of a theoretical study of wear*, “J. Franklin Inst.”, 234 (1942) pp.&nbsp;239–249; Opatowski I., Cantilever beams of uniform strength, “Quart. Appl. Math.”, 3 (1945) pp.&nbsp;76–81; Opatowski I., Design of beams of long span and low specific strength, “J. Appl. Mech.”, 12A (1945) pp.&nbsp;156–158

*Izaak Opatowski, *A theory of brakes, an example of a theoretical study of wear*, “J. Franklin Inst.”, 234 (1942) pp.&nbsp;239–249
*Izaak Opatowski, *Cantilever beams of uniform strength*, “Quart. Appl. Math.”, 3 (1945) pp.&nbsp;76–81
*Izaak Opatowski, *Design of beams of long span and low specific strength*, “J. Appl. Mech.”, 12A (1945) pp.&nbsp;156–158
*Izaak Opatowski, *Combinatoric interpretation of a formula for the nth derivative of a function of a function*, “Bull. Amer. Math. Soc.”, 45 (1939) p.&nbsp;944;
*Izaak Opatowski, *Bactericidal irradiation of air*, “J. Franklin Inst.”, 230 (1940) pp.&nbsp;643–645; Opatowski I., An inverse problem concerning a chain process, “Proc. Nat. Acad. Sci. U.S.A.”, 28 (1942) pp.&nbsp;83–88;
*Izaak Opatowski, *Chain processes and their biophysical applications*, “Bull. Math. Biophys.”, 7 (1945) pp.&nbsp;161–180;
*Izaak Opatowski, *Markoff chains with reverse transitions*, “Proc. Nat. Acad. Sci. U.S.A.”, 31 (1945) pp.&nbsp;411–414;
*Izaak Opatowski, *Chain processes and their biophysical applications: Part II the effect of recovery*, “Bull. Math. Biophys.”, 8 (1946) pp.&nbsp;7–15;
*Izaak Opatowski, *The probabilistic approach to the effects of radiations and variability of sensitivity*, “Bull. Math. Biophys.”, 8 (1946) pp.&nbsp;101–119;
*Izaak Opatowski, *On simultaneous determinations of the permeability of a membrane and of the diffusion coefficient in an adjacent medium*, “Bull. Math. Biophys.”, 13 (1951) pp.&nbsp;119–132;
*Izaak Opatowski, e  Schmidt G. W., *Determination of diffusion and permeability coefficients in muscle'', “Bull. Math. Biophys.”, 14 (1952) pp.&nbsp;45–65

Kategorio:Polaj inĝenieroj 
Kategorio:Polaj matematikistoj