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Formae Generales Differentialium, Quae, Etsi Nulla Substitutione Rationales Reddi Possunt. Tamen Integrationem Per Logarithmos Et Arcus Circulares Admittunt, Leonhard Euler Dec 1797

Methodus Facilis Inveniendi Series Per Sinus Sosinusve Angulorum Multiplorum Procedentes, Quarum Usus In Universa Theoria Astronomiae Est Amplissimus, Leonhard Euler Dec 1797

De Novo Genere Serierum Rationalium Et Valde Convergentium, Quibus Ratio Peripheriae Ad Diametrum Exprimi Potest, Leonhard Euler Dec 1797

De Novo Genere Quaestionum Arithmeticarum Pro Quibus Solvendis Certa Methodus Adhuc Desideratur, Leonhard Euler Dec 1797

Disquisitio Ulterior Super Seriebus Secundum Multipla Cuiusdam Anguli Progredientibus, Leonhard Euler Dec 1797

Investigatio Quarundam Serierum, Quae Ad Rationem Peripheriae Circuli Ad Diametrum Vero Proxime Definiendam Maxime Sunt Accommodatae, Leonhard Euler Dec 1797

Investigatio Superficierum Quarum Normales Ad Datum Planum Productae Sint Omnes Inter Se Aequales, Leonhard Euler Dec 1796

Ulterior Disquitio De Formulis Integralibus Imaginariis, Leonhard Euler Dec 1796

Variae Speculationes Super Area Triangulorum Sphaericorum, Leonhard Euler Dec 1796

Utrum Hic Numerus 100009 Sit Primus Necne Inquiritur, Leonhard Euler Dec 1796

De Casibus Quibus Hanc Formulam X⁴ + Kxxyy + Y⁴ Ad Quadratum Reducere Licet, Leonhard Euler Dec 1796

Integratio Succincta Formulae Integralis Maxime Memorabilis ∫∂Z/((3±Zz)∙(1±3Zz)^1/3), Leonhard Euler Dec 1796

De Singulari Genere Quaestionum Diophantearum Et Methodo Maxime Recondita Eas Resolvendi, Leonhard Euler Dec 1794

De Radicibus Aequationis Infinitae 0 = 1 – Xx/(N(N+1)) + X⁴/(N(N+1)(N+2)(N+3)) – X⁶/(N.....(N+5)) + Etc., Leonhard Euler Dec 1794

Dilucidationes Super Formulis, Quibus Sinus Et Cosinus Angulorum Multiplorum Exprimi Solent, Ubi Simul Ingentes Difficultates Diluuntur, Leonhard Euler Dec 1794

De Insignibus Proprietatibus Formularum Integralium Praeter Binas Variabiles Etiam Earum Differentialia Cuiuscunque Ordinis Involventium, Leonhard Euler Dec 1794

A Letter To The Rev. Jedidiah Morse, St. George Tucker Dec 1794

Solutio Problematis Maxime Curiosi Quo Inter Omnes Ellipses Quae Circa Datum Triangulum Circumscribi Possunt Ea Quaeritur Cuius Area Sit Omnium Minima, Leonhard Euler Dec 1794

Exercitatio Analytica, Ubi Imprimis Seriei Maxime Generalis Summatio Traditur, Leonhard Euler Dec 1794

Integratio Formulae Differentialis Maxime Irrationalis, Quam Tamen Per Logarithmos Et Arcus Circulares Expedire Licet, Leonhard Euler Dec 1794

De Centro Simulitudinis, Leonhard Euler Dec 1794

Evolutio Formulae Integralis ∫∂Z(3+Zz)/((1+Zz)∙(1+6Zz+Z⁴)^1/4) Per Logarithmos Et Arcus Circulares, Leonhard Euler Dec 1794

Specimen Integrationis Abstrusissimae Hac Formula ∫∂X/((1+X)∙(2Xx–1)^1/4) Contentae, Leonhard Euler Dec 1794

Plenior Expositio Serierum Illarum Memorabilium, Quae Ex Unciis Potestatum Binomii Formantur, Leonhard Euler Jan 1794

Problema Geometricum Ob Singularia Symptomata Imprimis Memorabile, Leonhard Euler Dec 1793

De Curvis Hyperbolicis Quae Intra Suas Assymtotas Spatium Finitum Includunt, Leonhard Euler Dec 1793

De Formulis Differentialibus Angularibus Maxime Irrationalibus, Quas Tamen Per Logarithmos Et Arcus Circulares Integrare Licet, Leonhard Euler Dec 1793

Variae Considerationes Circa Series Hypergeometricas, Leonhard Euler Dec 1793

Demonstratio Theorematis Insignis Per Coniecturam Eruti Circa Intagrationem Formulae ∫ ∂&Straightphi; Cos(I&Straightphi;)/(1+Aa–2ACos(&Straightphi;))^N+1, Leonhard Euler Dec 1793

Methodus Nova Investigandi Omnes Casus Quibus Hance Aequationem Differentialem ∂∂Y(1–Axx) – Bx ∂X ∂Y – Cy ∂X² = 0 Resolvere Licet, Leonhard Euler Dec 1793