Known examples in plane symmetry or Gowdy symmetry show that, given a 1 -parameter
family of solutions to the vacuum Einstein equations, it may have a weak limit which does not …

Transposable elements (TEs) constitute >80% of the wheat genome but their dynamics and
contribution to size variation and evolution of wheat genomes (Triticum and Aegilops species…

• Polyploidy promotes the restructuring of merged genomes within initial generations of
resynthesized Brassica napus, possibly caused by homoeologous recombination at meiosis. …

We consider a system of quasilinear wave equations on the product space $\mathbb{R}^{1+3}\times
\mathbb{S}^1$, which we want to see as a toy model for Einstein equations with …

We solve the Einstein constraint equations for a (3+ 1)-dimensional vacuum space–time
with a space-like translational Killing field in the asymptotically flat case. The presence of a …

We report the first annotated chromosome-level reference genome assembly for pea,
Gregor Mendel’s original genetic model. Phylogenetics and paleogenomics show genomic …

The Q gene encodes an AP2-like transcription factor that played an important role in
domestication of polyploid wheat. The chromosome 5A Q alleles (5AQ and 5Aq) have been well …

Among crop fruit trees, the apricot (Prunus armeniaca) provides an excellent model to study
divergence and adaptation processes. Here, we obtain nearly 600 Armeniaca apricot …

White lupin (Lupinus albus L.) is an annual crop cultivated for its protein-rich seeds. It is
adapted to poor soils due to the production of cluster roots, which are made of dozens of …

Background Several studies suggested that the diploid ancestor of the B genome of tetraploid
and hexaploid wheat species belongs to the Sitopsis section, having Aegilops speltoides (…