Kepler-210: An active star with at least two planets

We report the detection and characterization of two short-period, Neptune-sized planets around the active host star Kepler-210. The host star's parameters derived from those planets are (a) mutually inconsistent and (b) do not conform to the expected host star parameters. We furthermore report the detection of transit timing variations (TTVs) in the O-C diagrams for both planets. We explore various scenarios that explain and resolve those discrepancies. A simple scenario consistent with all data appears to be one that attributes substantial eccentricities to the inner short-period planets and that interprets the TTVs as due to the action of another, somewhat longer period planet. To substantiate our suggestions, we present the results of N-body simulations that modeled the TTVs and that checked the stability of the Kepler-210 system.Comment: 8 pages, 8 Encapsulated Postscript figure

Symmetric Jacobians

This article is about polynomial maps with a certain symmetry and/or antisymmetry in their Jacobians, and whether the Jacobian Conjecture is satisfied for such maps, or whether it is sufficient to prove the Jacobian Conjecture for such maps. For instance, we show that it suffices to prove the Jacobian conjecture for polynomial maps x + H over C such that JH satisfies all symmetries of the square, where H is homogeneous of arbitrary degree d >= 3.Comment: 18 pages, minor corrections, grayscale eepic boxes have been replaced by colorful tikz boxe

Interspecies Political Agency In The Total Liberation Movement

In this paper, we examine the possibility of interspecies political agency at the level of social movements. We ask to what extent animals and humans can be co-participants in one another’s liberation from oppression. To do so, we assess arguments for and against including animals in the ‘total liberation package’, taken as the liberation from oppressive societal structures. These are not pragmatic-political arguments, but conceptual-philosophical arguments that have been put before animal liberationists attempting to ‘piggy-back’ on human liberation movements. In discrediting these philosophical arguments, we argue that animals have capacities for self-liberation that humans can facilitate and that animals, in turn, can facilitate human liberation. As such, we defend the coherence of a total liberation package linking all oppression and all liberation, animal and human. We further argue that the rhetoric of total animal/human liberation performs a vital function in creating unity and solidarity between otherwise disparate and fragmented social justice movements

Skill or Slaughter in ‘Fair Chase:’ What does Animal Resistance Tell us about Modern Sports Hunting

In philosophy of sport, the internal justification for sports hunting is often that the chase empowers hunters to become skilled performers. However, this internal justification for sport hunting is challenged by two factors. One is the growing awareness that the hunted non-human animals themselves are skilled performers, demonstrating agency is resisting their hunters. Another is that recent developments in hunting practice undermine the internal justification by reducing the necessity for hunters to refine their performance skills, in effect allowing them to rely on technology and shortcuts in place of sportsmanship. Both factors reveal important justificatory deficits in modern sports hunting as closer to slaughter than skill

Are Illegal Direct Actions by Animal Rights Activists Ethically Vigilante?

Constructed as terrorist, illegal direct actions by animal rights activists have become the subject of draconian law enforcement measures in the US and UK. Some scholars respond to this phenomenon by interpreting such actions to protect vulnerable animals not as terrorist but civilly disobedient. This approach highlights their ethical character, as a normatively relevant consideration in the state’s law enforcement response. Consistent with this approach, we argue that illegal direct actions by animal rights activists are not terrorist, although their motivations are sometimes anti-statist and anarchist. However, we also argue that civil disobedience is an awkward fit for many such actions. Consequently, we explore a different approach. Instead, we consider illegal direct actions to protect vulnerable animals in light of a concept of ethical vigilantism. This permits us to acknowledge how these actions often dis-align from civil disobedience, while also allowing us to insist their ethical motivations remains normatively relevant considerations for the state

The Implications of Victimhood Identity: The Case of \u27Persecution\u27 of Swedish Hunters

This ethnographically based study examines Swedish hunters\u27 claims to victimhood through appeal to the term \u27persecution\u27. Perceiving disenfranchisement, injustice and discrimination on the basis of wolf conservation policy, we present hunters\u27 self-styled predicament as victimhood-claimants of persecution at the hands of a state that has been co-opted by a conservationist, pro-wolf agenda that systematically disenfranchises rural and hunting interests and lifestyles. Through the phenomenological accounts of hunter respondents, our paper takes seriously the hunters\u27 perception of persecution and, likewise, considers the opposite case made by conservationists: that wolves have been, and continue to be, the real victims of persecution in the conflict. Nonetheless, we show that the persecution language as it is applied from opposing parties in the conflict is problematic inasmuch as it is focused around creating a moral panic and confusion among the Swedish public who are ultimately responsible, as a democratic body-politic, for assessing the legitimacy of claims to moral wrong-doing and legal redress for the wronged. Our case study joins scholarship that explores the pathologies of claims to victimization by populist rural interest groups in the context of controversial conservation directives

Wild-But-Not-Too-Wild Animals: Challenging Goldilocks Standards in Rewilding

Rewilding is positioned as ‘post’-conservation through its emphasis on unleashing the autonomy of natural processes. In this paper, we argue that the autonomy of nature rhetoric in rewilding is challenged by human interventions. Instead of joining critique toward the ‘managed wilderness’ approach of rewilding, however, we examine the injustices this entails for keystone species. Reintroduction case studies demonstrate how arbitrary standards for wildness are imposed on these animals as they do their assigned duty to rehabilitate ecosystems. These ‘Goldilocks’ standards are predicated on aesthetic values that sanction interventions inconsistent with the premise of animal sovereignty. These include culling, relocations and sterilizations of animals that demonstrate the kind of autonomy championed in rewilding rhetoric. Drawing from Donaldson and Kymlicka’s framework for political animal categories, we conclude by arguing that rewilding needs to re-position itself in one of two ways. Either it should align itself more closely to mainstream conservation and embrace full animal sovereignty without Goldilocks conditions, or it should commit to taking full responsibility for reintroduced animals, including supplementary feeding and care

Neo-republicanism as a route to animal non-domination

In this article, we reinterpret the current political turn in animal rights theory in terms of republican as opposed to liberal political theory. By appealing to the values of liberty and fraternity as well as equality, we argue for a conception of animal liberation from human domination and not from humanity per se. This establishes a basis of liberty and fraternity in our cooperative relationships with animals in a "zoopolis," or interspecies political community. We contend that such a basis for interspecies political cooperation is not available on the more traditional model of animal liberation, where rights are derived from weak equality of the species

Generalized Robba rings

We prove that any projective coadmissible module over the locally analytic distribution algebra of a compact $p$-adic Lie group is finitely generated. In particular, the category of coadmissible modules does not have enough projectives. In the Appendix a "generalized Robba ring" for uniform pro-$p$ groups is constructed which naturally contains the locally analytic distribution algebra as a subring. The construction uses the theory of generalized microlocalization of quasi-abelian normed algebras that is also developed there. We equip this generalized Robba ring with a self-dual locally convex topology extending the topology on the distribution algebra. This is used to show some results on coadmissible modules.Comment: with an appendix by Peter Schneider; revised; new titl