The reason the French can’t build these things is the same reason they shouldn’t be allowed to be in charge. It’s a preprint PDF host. Just make your own if you can run this one.
They do have their own: https://hal.science/
It is actually quite common to come across HAL in subfields of mathematics in my experience.
They do have their own: https://hal.science/
It is actually quite common to come across HAL in subfields of mathematics in my experience.