Search Results - "Çağlar, Nazan"

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  1. 1

    B-spline solution of non-linear singular boundary value problems arising in physiology by Çağlar, Hikmet, Çağlar, Nazan, Özer, Mehmet

    Published in Chaos, solitons and fractals (15-02-2009)
    “…We use B-spline functions to develop a numerical method for computing approximations to the solution of non-linear singular boundary value problems associated…”
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    Journal Article
  2. 2

    Bitcoin kaotik analizi ve fiyat tahmin modeli önerisi by Çağlar,Hatice Nazan

    Published in Journal of life economics (02-02-2022)
    “…Kaos Teorisi, doğrusal olmayan dinamik sistemlerin davranışlarını tanımlar ve ekonomi alanında pek çok verinin modellenmesinde kullanılır. Kaos teori, sistemin…”
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    Journal Article
  3. 3

    The numerical solution of the one-dimensional heat equation by using third degree B-spline functions by Çağlar, Hikmet, Özer, Mehmet, Çağlar, Nazan

    Published in Chaos, solitons and fractals (01-11-2008)
    “…In this paper, the boundary value problem for the one-dimensional heat equation with a nonlocal initial condition is examined by using the third degree…”
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    Journal Article
  4. 4
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  6. 6

    The accuracy of financial distress prediction models in Turkey: A comparative investigation with simple model proposals by MUZIR, Erol, ÇAĞLAR, Nazan

    “…Bu çalışma, uygulamada yaygın olarak kullanılan sekiz adet finansal başarısızlık modelinin Türkiye'de test edilmesi ve başarısızlık öncesi ilk yıl için tahmin…”
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    Journal Article
  7. 7

    B-spline solution of singular boundary value problems by Caglar, Nazan, Caglar, Hikmet

    Published in Applied mathematics and computation (15-11-2006)
    “…Homogeneous and non-homogenous singular boundary value problems (special case) are solved using B-splines. The original differential equation is modified at…”
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    Journal Article
  8. 8
  9. 9

    Fifth-degree B-spline solution for a fourth-order parabolic partial differential equations by Caglar, Hikmet, Caglar, Nazan

    Published in Applied mathematics and computation (15-07-2008)
    “…In this paper, we find the numerical solution of a fourth-order parabolic partial differential equation. A family of B-spline methods has been considered for…”
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    Journal Article
  10. 10

    İstatistik by Çağlar, Nazan, Dündar, Durmuş

    Published 2008
    “…İstatistik, bilimsel araştırmalarda kullanılan araştırma teknikleri bütünüdür. Bilimsel araştırmaların doğru bir şekilde düzenlenmesi ve sağlıklı sonuçların…”
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  11. 11

    B-spline interpolation compared with finite difference, finite element and finite volume methods which applied to two-point boundary value problems by Caglar, Hikmet, Caglar, Nazan, Elfaituri, Khaled

    Published in Applied mathematics and computation (01-04-2006)
    “…This paper considers the B-spline interpolation and compares this method with finite difference, finite element and finite volume methods which applied to the…”
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    Journal Article
  12. 12

    B-spline method for solving linear system of second-order boundary value problems by Caglar, Nazan, Caglar, Hikmet

    “…The B-spline method is used for the numerical solution of a linear system of second-order boundary value problems. Two examples are considered for the…”
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    Journal Article
  13. 13

    Solution of fifth order boundary value problems by using local polynomial regression by Caglar, Hikmet, Caglar, Nazan

    Published in Applied mathematics and computation (15-03-2007)
    “…In this paper, we present a novel method based on the local polynomial regression for solving of fifth order boundary value problems. The method is tested on…”
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    Journal Article
  14. 14

    B-spline method for solving Bratu's problem by Caglar, Hikmet, Caglar, Nazan, Özer, Mehmet, Valarıstos, Antonios, Anagnostopoulos, Antonios N.

    “…In this paper, we propose a B-spline method for solving the one-dimensional Bratu's problem. The numerical approximations to the exact solution are computed…”
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    Journal Article
  15. 15

    Stokastik Trendin Lokal Polinomal Yaklaşım ve Üstel Düzgünleştirme ile Bulunmasında Hata Kareleri Ortalamasının Karşılaştırılması by ÇAĞLAR, Nazan, ÇAĞLAR, Hikmet

    “…Üstel düzgünleştirme modelleri stokastik trendin elde edilmesinde kullanılan en temel yöntemdir. Düzgünleştirme problemlerinde kullanılabilecek alternatif bir…”
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    Journal Article
  16. 16

    A model proposal for the chaotic structure of Istanbul stock exchange by Iseri, Müge, Caglar, Hikmet, Caglar, Nazan

    Published in Chaos, solitons and fractals (01-06-2008)
    “…Chaos theory is considered a novel way of understanding the behaviour of nonlinear dynamic systems. It is well known that the evaluation of chaotic systems is…”
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    Journal Article
  17. 17

    Dynamics of the solution of Bratu’s equation by Caglar, Hikmet, Caglar, Nazan, Özer, Mehmet, Valaristos, Antonios, Miliou, Amalia N., Anagnostopoulos, Antonios N.

    Published in Nonlinear analysis (15-12-2009)
    “…In the present report we examine the dynamics exhibited by the solution of Bratu’s equation. It represents a one-dimensional map with control parameter θ . For…”
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    Journal Article