Central Tehran Branch. IAUJournal of Linear and Topological Algebra (JLTA)2252-0201060120170301Normalized laplacian spectrum of two new types of join graphs19530214ENM. Hakimi-NezhaadDepartment of Mathematics, Faculty of Science, Shahid Rajaee
Teacher Training University, Tehran, 16785-136, IranM. GhorbaniDepartment of Mathematics, Faculty of Science, Shahid Rajaee
Teacher Training University, Tehran, 16785-136, Iran20161110http://jlta.iauctb.ac.ir/article_530214_f255c8fba799a482b12f622798cb0e72.pdfCentral Tehran Branch. IAUJournal of Linear and Topological Algebra (JLTA)2252-0201060120170301The method of radial basis functions for the solution of nonlinear Fredholm integral equations system.1128530220ENJ. NazariDepartment of Mathematics, Isfahan (Khorasgan) Branch, Islamic Azad University,
Isfahan, IranM. Nili AhmadabadiDepartment of Mathematics, Najafabad Branch, Islamic Azad University,
Najafabad, IranH. AlmasiehDepartment of Mathematics, Isfahan (Khorasgan) Branch, Islamic Azad University,
Isfahan, Iran20161103http://jlta.iauctb.ac.ir/article_530220_b5806589bc793ef8a1c29b7f681518e6.pdfCentral Tehran Branch. IAUJournal of Linear and Topological Algebra (JLTA)2252-0201060120170301Unique common coupled fixed point theorem for four maps in $S_b$-metric spaces2943530217ENK. P. R. RaoDepartment of Mathematics, Acharya Nagarjuna University, Nagarjuna Nagar,
Guntur-522 510, Andhra Pradesh, IndiaG. V. N. KishoreDepartment of Mathematics, K L University, Vaddeswaram, Guntur-522 502,
Andhra Pradesh, IndiaSk. SadikDepartment of Mathematics, Sir C R R College of Engineering, Eluru,
West Godavari-534 007, Andhra Pradesh, India20170202http://jlta.iauctb.ac.ir/article_530217_54695cc3c57d07c6a55288deb5e2347a.pdfCentral Tehran Branch. IAUJournal of Linear and Topological Algebra (JLTA)2252-0201060120170301Coupled fixed point theorems involving contractive condition of integral type in generalized metric spaces4553530218ENR. ShahDepartment of Mathematics, University of Peshawar, Peshawar, PakistanA. ZadaDepartment of Mathematics, University of Peshawar, Peshawar, Pakistan20161225http://jlta.iauctb.ac.ir/article_530218_759caf33a4b08455a2a95e5a421a0c49.pdfCentral Tehran Branch. IAUJournal of Linear and Topological Algebra (JLTA)2252-0201060120170301Characterization of $delta$-double derivations on rings and algebras5565530219ENA. HosseiniDepartment of Mathematics, Kashmar Higher Education Institute, Kashmar, Iran20161112 1$ be an integer and let $mathcal{R}$ be an $n!$-torsion free ring with the identity element $1$. Suppose that there exist two additive mappings $d,delta:Rto R$ such that $$d(x^n) =Sigma^n_{j=1} x^{n-j}d(x)x^{j-1}+Sigma^{n-2}_{k=0} Sigma^{n-2-k}_{i=0} x^kdelta(x)x^idelta(x)x^{n-2-k-i}$$ is fulfilled for all $xin mathcal{R}$. If $delta(1) = 0$, then $d$ is a Jordan $delta$-double derivation. In particular, if $mathcal{R}$ is a semiprime algebra and further, $delta^2(x^2) = delta^2(x)x + xdelta^2(x) + 2(delta(x))^2$ holds for all $xin mathcal{R}$, then $d-frac{1}{2}delta^2$ is an ordinary derivation on $mathcal{R}$.]]>http://jlta.iauctb.ac.ir/article_530219_060ffd6f8fdb6be2b26f37f261c10c73.pdfCentral Tehran Branch. IAUJournal of Linear and Topological Algebra (JLTA)2252-0201060120170301Computational aspect to the nearest southeast submatrix that makes multiple a prescribed eigenvalue6772530216ENA. NazariDepartment of Mathematics, Arak University,
P.O. Box 38156-8-8349, Arak, IranA. NezamiDepartment of Mathematics, Arak University,
P.O. Box 38156-8-8349, Arak, Iran20161101http://jlta.iauctb.ac.ir/article_530216_cbb677d2395447e0a7770ad0672a7b3b.pdfCentral Tehran Branch. IAUJournal of Linear and Topological Algebra (JLTA)2252-0201060120170301New best proximity point results in G-metric space7389530221ENA. H. AnsariDepartment of Mathematics, Karaj Branch, Islamic Azad University, Karaj, IranA. RazaniDepartment of Mathematics, Faculty of Science, Imam Khomeini
International University, postal code: 34149-16818, Qazvin, IranN. HussainDepartment of Mathematics, King Abdulaziz University,
P.O. Box 80203, Jeddah 21589, Saudi Arabia20161207http://jlta.iauctb.ac.ir/article_530221_9fd2d17d3a16fbabe8642315db047b3a.pdf