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Beiträge zur Algebra und Geometrie
Contributions to Algebra and Geometry


Volume 47 (2006)

 Number 1, Number 2 

Number 1

forward to  Number 2

X. Guo, A. Kuku
Wild Kernels for Higher K-Theory of Division and Semi-Simple Algebras
1--14 [Abstract / Full Text]

B.-Y. Chen
Eigenvalues of a Natural Operator of Centro-Affine and Graph Hypersurfaces
15--27 [Abstract / Full Text]

J. Herzog, G. Restuccia, G. Rinaldo
On the Depth and Regularity of the Symmetric Algebra
29--51 [Abstract / Full Text]

K. Bezdek, R. Connelly, B. Csikós
On the Perimeter of the Intersection of Congruent Disks
53--62 [Abstract / Full Text]

E. Ballico, C. Fontanari
Weighted Gaussian Maps
63--66 [Abstract / Full Text]

J. Sidman, A. Van Tuyl
Multigraded Regularity: Syzygies and Fat Points
67--87 [Abstract / Full Text]

D. Bochis, F. Santos
On the Number of Facets of Three-Dimensional Dirichlet Stereohedra. II: Non-Cubic Groups
89--120 [Abstract / Full Text]

R. Debremaeker, V. Van Lierde
The Effect of Quadratic Transformations on Degree Functions
121--135 [Abstract / Full Text]

C. Lomp
A Note on Extending Hopf Actions to Rings of Quotients of Module Algebras
137--146 [Abstract / Full Text]

R. Al-Ghefari, M. H. Shahid, F. R. Al-Solamy
Submersion of CR-Submanifolds of Locally Conformal Kaehler Manifold
147--159 [Abstract / Full Text]

N. Proudfoot, D. Speyer
A Broken Circuit Ring
161--166 [Abstract / Full Text]

M. Spirova
On Brocard Points in the Isotropic Plane
167--174 [Abstract / Full Text]

A. Biancofiore, M. L. Fania, A. Lanteri
Semipolarized Nonruled Surfaces with Sectional Genus Two
175--193 [Abstract / Full Text]

M. G. Marinari, L. Ramella
Borel Ideals in Three Variables
195--209 [Abstract / Full Text]

X. Du, J. Wang
Generalized Adjoint Semigroups of a Ring
211--228 [Abstract / Full Text]

X. Du, J. Wang
Regular Generalized Adjoint Semigroups of a Ring
229--247 [Abstract / Full Text]

M. M. Ali
Multiplication Modules and Homogeneous Idealization
249--270 [Abstract / Full Text]

G. Kaplan, A. Lev
On Groups Satisfying |G'| > [G:Z(G)]1/2
271--274 [Abstract / Full Text]

B. J. Gardner, G. Mason
Single Elements
275--288 [Abstract / Full Text]

W. N. Dal Lago, A. N. García, C. U. Sánchez
Submanifolds in the Variety of Planar Normal Sections
289--304 [Abstract / Full Text]

Number 2

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M. M. Ali
Multiplication Modules and Tensor Product
305--327 [Abstract / Full Text]

I. Hubard, E. Schulte, A. Ivic Weiss
Petrie-Coxeter Maps Revisited
329--343 [Abstract / Full Text]

E. D. Baladze, V. G. Boltyanski
Illumination of Direct Sums of Two Convex Figures
345--350 [Abstract / Full Text]

V. Soltan
Addition and Subtraction of Homothety Classes of Convex Sets
351--361 [Abstract / Full Text]

M. Hajja, H. Martini, M. Spirova
On Converses of Napoleon's Theorem and a Modified Shape Function
363--383 [Abstract / Full Text]

C. D'Cruz
Multi-Graded Extended Rees Algebras of m-Primary Ideals
385--396 [Abstract / Full Text]

J. V. Chipalkatti
On the Invariant Theory of the Bézoutiant
397--417 [Abstract / Full Text]

G. Ovando
Four Dimensional Symplectic Lie Algebras
419--434 [Abstract / Full Text]

M. Pankov
On the Geometry of Symplectic Involutions
435--446 [Abstract / Full Text]

K. A. Camenga
Vector Spaces Spanned by the Angle Sums of Polytopes
447--462 [Abstract / Full Text]

A. R. Moghaddamfar, W. J. Shi
The Number of Finite Groups whose Element Orders is Given
463--478 [Abstract / Full Text]

R. Schneider
Crofton Measures in Polytopal Hilbert Geometries
479--488 [Abstract / Full Text]

G. Averkov
On Boundary Arcs Joining Antipodal Points of a Planar Convex Body
489--503 [Abstract / Full Text]

G. Raguso, L. Rella
On Pairs of Non Measurable Linear Varieties in An
505--518 [Abstract / Full Text]

J. Kalinowski
Rank of Matrices and the Pexider Equation
516--526 [Abstract / Full Text]

H. Havlicek, R. Riesinger
The Betten-Walker Spread and Cayley's Ruled Cubic Surface
527--541 [Abstract / Full Text]

R. Padmanabhan, W. McCune
Uniqueness of Steiner Laws on Cubic Curves
543--557 [Abstract / Full Text]

M. Lassak
Characterizations of Reduced Polytopes in Finite-Dimensional Normed Spaces
559--566 [Abstract / Full Text]

B. Odehnal, H. Pottmann, J. Wallner
Equiform Kinematics and the Geometry of Line Elements
567--582 [Abstract / Full Text]

A. Kuku
Equivariant Higher Algebraic K-Theory for Waldhausen Categories
583--601 [Abstract / Full Text]

J. Sidman, A. Van Tuyl
Multigraded Regularity: Syzygies and Fat Points. Corrigendum
603--603 [Abstract / Full Text]