Mochizuki, Takuro On Deligne-Malgrange lattices, resolution of turning points and harmonic bundles. (English) Zbl 1202.32008 Ann. Inst. Fourier 59, No. 7, 2819-2837 (2009). Reviewer: Aleksandr G. Aleksandrov (Moskva) MSC: 32C38 14J60 53C07 PDF BibTeX XML Cite \textit{T. Mochizuki}, Ann. Inst. Fourier 59, No. 7, 2819--2837 (2009; Zbl 1202.32008) Full Text: DOI EuDML
Sauloy, Jacques Galois theory of Fuchsian \(q\)-difference equations. (English) Zbl 1053.39033 Ann. Sci. Éc. Norm. Supér. (4) 36, No. 6, 925-968 (2003). Reviewer: Lothar Berg (Rostock) MSC: 12H10 39A13 32G34 39A05 PDF BibTeX XML Cite \textit{J. Sauloy}, Ann. Sci. Éc. Norm. Supér. (4) 36, No. 6, 925--968 (2003; Zbl 1053.39033) Full Text: DOI Numdam EuDML arXiv
Breakwell, J. V.; Shinar, J.; Visser, H. G. Uniformly valid feedback expansions for optimal control of singularly perturbed dynamic systems. (English) Zbl 0548.93042 J. Optimization Theory Appl. 46, 441-453 (1985). MSC: 93C15 34E15 93C99 34E05 49L99 PDF BibTeX XML Cite \textit{J. V. Breakwell} et al., J. Optim. Theory Appl. 46, 441--453 (1985; Zbl 0548.93042) Full Text: DOI
Levelt, A. H. M. Jordan decomposition for a class of singular differential operators. (English) Zbl 0305.34008 Ark. Mat. 13, 1-27 (1975). MSC: 34M99 12H05 PDF BibTeX XML Cite \textit{A. H. M. Levelt}, Ark. Mat. 13, 1--27 (1975; Zbl 0305.34008) Full Text: DOI
McHugh, James A. M. An historical survey of ordinary linear differential equations with a large parameter and turning points. (English) Zbl 0227.34009 Arch. Hist. Exact Sci. 7, 277-324 (1971). MSC: 34-00 34A30 34E20 34-02 PDF BibTeX XML Cite \textit{J. A. M. McHugh}, Arch. Hist. Exact Sci. 7, 277--324 (1971; Zbl 0227.34009) Full Text: DOI
O’Malley, Robert E. jun. Topics in singular perturbations. (English) Zbl 0203.40101 Adv. Math. 2, 365-470 (1968). PDF BibTeX XML Cite \textit{R. E. O'Malley jun.}, Adv. Math. 2, 365--470 (1968; Zbl 0203.40101) Full Text: DOI
Wasow, W. Asymptotic decomposition of systems of linear differential equations having poles with respect to a parameter. (English) Zbl 0139.04401 Rend. Circ. Mat. Palermo, II. Ser. 13, 329-344 (1964). PDF BibTeX XML Cite \textit{W. Wasow}, Rend. Circ. Mat. Palermo (2) 13, 329--344 (1964; Zbl 0139.04401) Full Text: DOI