Başlık için Dergiler / Journals listeleme

Haar basis method to solve some inverse problems for two-dimensional parabolic and hyperbolic equations

Pourgholi, Reza; Foadian, Saedeh; Esfahani, Amin (Işık University Press, 2013)

A numerical method consists of combining Haar basis method and Tikhonov regularization method. We apply the method to solve some inverse problems for twodimensional parabolic and hyperbolic equations using noisy data. In ...

Hakem listesi ve teşekkür

SRTC Editörler Kurulu (Işık Üniversitesi Yayınları, 2023-04-10)

İlk sayımızda hakemlik yaparak dergimize katkıda bulunan değerli hocalarımıza ve meslektaşlarımıza teşekkür ederiz.

Harmonic mappings related to close-to-convex functions of complex order b

Polatoğlu, Yaşar (Işık University Press, 2014)

Let CC(b) be the class of functions close-to-convex functions of order b, and let SH be the class of harmonic mappings in the plane. In the present paper we investigate harmonic mappings related to close-to-convex functions ...

Harmonic mappings related to the convex functions

Yemişci, Arzu; Polatoğlu, Yaşar (Işık University Press, 2014)

The main purpose of this paper is to give the extent idea which was introduced by R. M. Robinson [5]. One of the interesting application of this extent idea is an investigation of the class of harmonic mappings related to ...

Harmonic Mean Cordial labeling of some graphs

Parejiya, Jaydeep; Jani, Daxa B.; Hathi, Yesha M. (Işık University Press, 2024-01)

All the graphs considered in this article are simple and undirected. Let G = (V(G), E(G)) be a simple undirected Graph. A function f : V (G) ? {1, 2} is called Harmonic Mean Cordial if the induced function f*: E(G) ? {1, ...

Harmonic multivalent functions associated with a (p,q)-analogue of Ruscheweyh operator

Sharma, Poonam; Mishra, Omendra; Ahuja, Om; Çetinkaya, Asena (Işık University Press, 2023-07)

The aim of this paper is to introduce and investigate a new class of harmonic multivalent functions defined by (p,q)-analogue of Ruscheweyh operator for multivalent functions. For this new class, we obtain a (p,q)-coefficient ...

Harmonic reciprocal status index and coindex of graphs

Ramane, Harishchandra S.; Talwar, Saroja Y. (Işık University Press, 2021)

The reciprocal status of a vertex u is defined as the sum of reciprocal of the distances between u and all other vertices of a graph G. In this paper we have defined the harmonic reciprocal status index and coindex of a ...

Harmonious coloring of multicopy of complete graphs

Muntaner-Batle, Francesc Antoni; Vivin, Vernold J.; Venkatachalam, M. (Işık University Press, 2019)

In this paper, we find the harmonious chromatic number of multicopy of complete graphs Kn. We generalize the result ?H ((n + 2)Kn) > n + 1 2 ! given in [8] and also further improve the result to ?H((n + 2)Kn) ? n + 1 2 ! ...

Hermite-Hadamard type inequalities for quasi-convex functions via improved power-mean inequality

Kadakal, Mahir (Işık University Press, 2021)

In this paper, by using power-mean and improved power-mean integral inequality and an general identity for differentiable functions we can get new estimates on integral inequalities for functions whose derivatives in ...

Hermite–Hadamard integral inequalities for log–convex interval–valued functions on co–ordinates

Ali, Muhammad Aamir; Murtaza, Ghulam; Budak, Hüseyin (Işık University Press, 2022)

In this paper, we give the notion of interval-valued log–convex functions on the co-ordinates on the rectangle from the plane. We establish Hermite-Hadamard and related inequalities for these classes of functions. Our ...

Hesitant fuzzy ideal extension in po-semigroups

Abbasi, Mohammad Yahya; Xie, Xiang-Yun; Khan, Sabahat Ali; Fairooze Talee, Aakif (Işık University Press, 2018)

In this paper, the notions of extension of hesitant fuzzy ideals, hesitant fuzzy prime ideals, hesitant fuzzy semiprime ideals and hesitant 3-prime fuzzy ideals in po-semigroups are introduced with some of their properties ...

Highly total prime labeling for some duplicate graph

Kavitha, Panneer Selvam (Işık University Press, 2022)

Let G = (V, E) be a graph with p vertices and q edges. A bijection f : V ?E ? {1, 2, · · · , p+q} is said to be a highly total prime labeling if (i) for each edge e = uv, the labels assigned to u and v are relatively prime ...

Hochstadt’s results for inverse Sturm–Liouville problems with finite number of transmission and parameter dependent boundary conditions

Shahriari, Mohammad (Işık University Press, 2023-04)

This paper deals with the boundary value problem involving the differential equation ?y ?? + qy = ?y, subject to the parameter dependent boundary conditions with finite number of transmission conditions. The potential ...