Sommaire

On k-imperfect numbers.

Zhou, Weiyi ; Zhu, Long

Access to full text
Full (PDF)
p. 1-8

The Electronic Library of Mathematics
On universal binary Hermitian forms.

Kominers, Scott Duke

Access to full text
Full (PDF)
p. 9-15

The Electronic Library of Mathematics
The shortest game of Chinese Checkers and related problems.

Bell, George I.

Full (PDF)
Access to full text
p. 17-39

The Electronic Library of Mathematics
On two-point configurations in a random set.

Nguyen, Hoi H.

Access to full text
Full (PDF)
p. 41-45

The Electronic Library of Mathematics
On rapid generation of SL2(𝔽q).

Chapman, Jeremy ; Iosevich, Alex

Access to full text
Full (PDF)
p. 47-52

The Electronic Library of Mathematics
Tiling proofs of some formulas for the Pell numbers of odd index.

Shattuck, Mark

Access to full text
Full (PDF)
p. 53-64

The Electronic Library of Mathematics
Integer partitions into arithmetic progressions with an odd common difference.

Bouroubi, Sadek ; Benyahia Tani, Nesrine

Access to full text
Full (PDF)
p. 77-81

The Electronic Library of Mathematics
On asymptotic constants related to products of Bernoulli numbers and factorials.

Kellner, Bernd C.

Access to full text
Full (PDF)
p. 83-106

The Electronic Library of Mathematics
On Newman's conjecture and prime trees.

Robertson, Leanne ; Small, Ben

Access to full text
Full (PDF)
p. 117-128

The Electronic Library of Mathematics
A note on the q-binomial rational root theorem.

Lin, Ying-Jie

Access to full text
Full (PDF)
p. 139-140

The Electronic Library of Mathematics
The 3x+1 conjugacy map over a Sturmian word.

Lopez, Josefina ; Stoll, Peter

Access to full text
Full (PDF)
p. 141-162

The Electronic Library of Mathematics
The number of relatively prime subsets of {1,2,...,n}.

Ayad, Mohamed ; Kihel, Omar

Access to full text
Full (PDF)
p. 163-166

The Electronic Library of Mathematics
Generalized Levinson-Durbin sequences and binomial coefficients.

Shaman, Paul

Full (PDF)
Access to full text
p. 167-175

The Electronic Library of Mathematics
Neither ∏k=1n(4k2+1) nor ∏k=1n(2k(k-1)+1) is a perfect square.

Fang, Jin-Hui

Full (PDF)
Access to full text
p. 177-180

The Electronic Library of Mathematics
Some arithmetic properties of overpartition k-tuples.

Keister, Derrick M. ; Sellers, James A. ; Vary, Robert G.

Full (PDF)
Access to full text
p. 181-190

The Electronic Library of Mathematics
Characterizations of Midy's property.

García-Pulgarín, Gilberto ; Giraldo, Hernán

Access to full text
Full (PDF)
p. 191-197

The Electronic Library of Mathematics
Symmetric CNS trinomials.

Brunotte, Horst

Access to full text
Full (PDF)
p. 201-214

The Electronic Library of Mathematics
On the β-expansion of an algebraic number in an algebraic base β.

Bugeaud, Yann

Access to full text
Full (PDF)
p. 215-226

The Electronic Library of Mathematics
A planar integral self-affine tile with Cantor set intersections with its neighbors.

Duan, Shujuan ; Liu, Dan ; Tang, Taiman

Access to full text
Full (PDF)
p. 227-237

The Electronic Library of Mathematics
Beta-expansions with negative bases.

Ito, Shunji ; Sadahiro, Taizo

Access to full text
Full (PDF)
p. 239-259

The Electronic Library of Mathematics
Convergence in Möbius number systems.

Kazda, Alexandr

Access to full text
Full (PDF)
p. 261-279

The Electronic Library of Mathematics
Factor complexity of infinite words associated with non-simple Parry numbers.

Klouda, Karel ; Pelantová, Edita

Access to full text
Full (PDF)
p. 281-309

The Electronic Library of Mathematics
Characterizations of words with many periods.

Tijdeman, Robert ; Zamboni, Luca Q.

Access to full text
Full (PDF)
p. 333-342

The Electronic Library of Mathematics
On relatively prime sets.

Ayad, Mohamed ; Kihel, Omar

Access to full text
Full (PDF)
p. 343-352

The Electronic Library of Mathematics
Combinatorial properties of the antichains of a Garland.

Munarini, Emanuele

Access to full text
Full (PDF)
p. 353-374

The Electronic Library of Mathematics
Twelfth power qualified residue difference sets.

Byard, Kevin

Access to full text
Full (PDF)
p. 401-410

The Electronic Library of Mathematics
On pebbling graphs by their blocks.

Curtis, Dawn ; Hines, Taylor ; Hurlbert, Glenn ; Moyer, Tatiana

Access to full text
Full (PDF)
p. 411-422

The Electronic Library of Mathematics
Infinite families of divisibility properties modulo 4 for non-squashing partitions into distinct parts.

Hirschhorn, Michael D. ; Rødseth, Øystein J. ; Sellers, James A.

Access to full text
Full (PDF)
p. 427-433

The Electronic Library of Mathematics
Lucas Diophantine triples.

Luca, Florian ; Szalay, László

Access to full text
Full (PDF)
p. 441-457

The Electronic Library of Mathematics
An analogue of the Erdős-Ginzburg-Ziv theorem for quadratic symmetric polynomials.

Bialostocki, Arie ; Tran Dinh Luong

Access to full text
Full (PDF)
p. 459-465

The Electronic Library of Mathematics
Counting determinants of Fibonacci-Hessenberg matrices using LU factorizations.

Li, Hsuan-Chu ; Chen, Young-Ming ; Tan, Eng-Tjioe

Access to full text
Full (PDF)
p. 467-489

The Electronic Library of Mathematics
A short proof of a series evaluation in terms of harmonic numbers.

Panholzer, Alois ; Prodinger, Helmut

Access to full text
Full (PDF)
p. 491-496

The Electronic Library of Mathematics
Generalization of an identity involving the generalized Fibonacci numbers and its applications.

Mohammad Farrokhi, D.G.

Access to full text
Full (PDF)
p. 497-513

The Electronic Library of Mathematics
Some results for generalized harmonic numbers.

Feng, Congjiao ; Zhao, Fengzhen

Access to full text
Full (PDF)
p. 605-619

The Electronic Library of Mathematics
On the complexity of n-player Hackenbush.

Cincotti, Alessandro

Access to full text
Full (PDF)
p. 621-627

The Electronic Library of Mathematics
On the equation ax≡x(modb).

Germain, Jam

Access to full text
Full (PDF)
p. 629-638

The Electronic Library of Mathematics
On rainbow solutions to an equation with a quadratic term.

Zhan, Tong

Access to full text
Full (PDF)
p. 655-670

The Electronic Library of Mathematics
2-pile Nim with a restricted number of move-size imitations.

Larsson, Urban

Access to full text
Full (PDF)
p. 671-690

The Electronic Library of Mathematics
The finite Heine transformation and conjugate Durfee squares.

Rowell, Michael ; Yee, Ae Ja

Access to full text
Full (PDF)
p. 691-698

The Electronic Library of Mathematics
A short note on the difference between inverses of consecutive integers modulo p.

Chan, Tsz Ho

Access to full text
Full (PDF)
p. 699-702

The Electronic Library of Mathematics
Factorization results with combinatorial proofs.

Corrádi, Keresztély ; Szabó, Sándor

Access to full text
Full (PDF)
p. 703-709

The Electronic Library of Mathematics
Squares in (12+m2)⋯(n2+m2).

Ho, Pak Tung

Access to full text
Full (PDF)
p. 711-716

The Electronic Library of Mathematics
On monochromatic sets of integers whose diameters form a monotone sequence.

Bialostocki, Arie ; Wilson, Bryan

Access to full text
Full (PDF)
p. 717-723

The Electronic Library of Mathematics
Palindromes in different bases: a conjecture of J. Ernest Wilkins.

Goins, Edray Herber

Access to full text
Full (PDF)
p. 725-734

The Electronic Library of Mathematics
Differences of multiple Fibonacci numbers.

Alpert, Hannah

Access to full text
Full (PDF)
p. 745-749

The Electronic Library of Mathematics