Results 21 to 30 of about 1,064,762 (287)

On the near pseudo Smarandache function [PDF]

, 2010
The main purpose of this paper is using the elementary method to study the calculating problem of an infinite series involving the near pseudo Smarandache function K(n), and give an exact calculating ...
Yongfeng, Zhang
core   +1 more source

N,N,N-Tris(diphenylphosphorylmethyl)amine

IUCrData, 2017
The structure of N,N,N-tris(diphenylphosphorylmethyl)amine, C39H36NO3P3, at 103 K has monoclinic (P21/c) symmetry. Two molecules, each with pseudo-threefold rotation symmetry, crystallize in the asymmetric unit of the monoclinic unit cell.
Olaf Walter
doaj   +1 more source

Coming and going in Calabrian: The Syntax of Pseudo-coordination

, 2021
The present paper examines the syntax of the verbs of motion GO and COME in the dialects of northern Calabria. In these dialects both verbs of motion exceptionally license a case of pseudo-coordination, a monoclausal complementation structure in which two finite verbs occur in succession. In contrast to similar structures found in neighbouring southern
openaire   +4 more sources

catena-Poly[[[(dimethylmalonato-κ2O:O′)(perchlorato-κO)copper(II)]-μ-bis(3-pyridylmethyl)piperazinediium-κ2N1′:N4′] perchlorate dihydrate]

Acta Crystallographica Section E, 2008
In the title compound, {[Cu(C5H6O4)(ClO4)(C16H22N4)]ClO4·2H2O}n, square-pyramidally coordinated Cu atoms with perchlorate and dimethylmalonate ligands are connected into cationic sinusoidal coordination polymer chains by doubly protonated bis(3 ...
Robert L. LaDuca, Gregory A. Farnum
doaj   +1 more source

Crystal structure of diaquabis(7-diethylamino-3-formyl-2-oxo-2H-chromen-4-olato-κ2O3,O4)zinc(II) dimethyl sulfoxide disolvate

Acta Crystallographica Section E: Crystallographic Communications, 2016
The structure of the title coordination complex, [Zn(C14H14NO4)2(H2O)2]·2C2H6OS, shows that the ZnII cation adopts an octahedral geometry and lies on an inversion center.
Aaron B. Davis, Frank R. Fronczek, Karl J. Wallace   +2 more
doaj   +1 more source

On the Pseudo Smarandache function and its two conjectures [PDF]

, 2007
The main purpose of this paper is using the elementary method to study the properties of the Pseudo-Smarandache function Z(n), and solve two conjectures posed by Kenichiro Kashihara in ...
Yani, Zheng, Yani Zheng
core   +1 more source

Reduplicative coordination in Spanish

Isogloss
The present paper aims to analyze the properties of Spanish reduplicative coordination (ReCo) within a generative framework. Therefore, it intends to systematically contrast Spanish ReCo with the characterization and predictions made for English by De ...
Laura Malena Kornfeld
doaj   +1 more source

Near Pseudo Smarandache Function [PDF]

, 2001
This new paper defmes a new function K(n) where n E N, which is a slight modification of Z(n) by adding a smallest natural number k. Hence this function is "Near Pseudo Smarandache Function (NPSF) "
Purohit, K. M., Vyawahare, A.W.
core   +1 more source

Syntactic Analyzability in Complex Predicates: Verbal Periphrases, Serial Verbs and Auxiliary Chains

Languages
This article examines the relationship between semantic and syntactic evolution in the development of three Spanish verbal constructions: verbal periphrases, pseudo-coordinative constructions (e.g., va y dice), and auxiliary chains.
Mar Garachana-Camarero
doaj   +1 more source

Tricarbonylchlorido(η5-cyclopentadienyl)molybdenum(II)

Acta Crystallographica Section E, 2012
The structure of the title compound, [Mo(C5H5)Cl(CO)3], reveals a pseudo-square-pyramidal piano-stool coordination around the MoII ion, which is surrounded by a cyclopentadienyl ring, three carbonyl groups and a chloride ligand.
Aloice O. Ogweno, Martin O. Onani
doaj   +1 more source